SKU:ACDF4 SKU:ACDF10 SKU:ACDF6 SKU:ACDF8 10 inch In-Line Fan 760 CFM

Active Air In-Line Duct Fans offer innovation and performance at a great price. With a full line of fans to meet your needs, all Active Air Fans feature: Quiet operation/Durable ceramic-coated/Metal housing/UL-recognized components/High quality molded impeller/Thermally-protected AC motor/Includes mounting brackets and 8 foot pre-wired 120V cord

SKU:ACFb10
SKU:ACFb8 In-Line Booster Fan

Be cool! Enjoy a portable way to cool off, wherever you need it. Bring the chill inside to your grow room, kitchen, or other warm areas with the Active Air In-Line Booster Fan. The fan props up on its own and can work as a standalone or may be mounted in-line with your existing ductwork to increase airflow. Available in 6", 8", and 10" models. Active Air fans are quiet running, made with UL-recognized components, and include an 8', 120v power cord. The eco-themed green casing coloring blends in with your leaves, branches, and fronds, but the gentle breeze won't knock over or harm planters and pots.

Duct Fan Speed Adjuster

SKU:ACSC

Hydrofarm's Fan Speed Controller was designed especially for centrifugal fans. This means it will help prevent damage to fan motors, ensuring longer life. (Meant for use with brushless motors, and all Hydrofarm inline fans, not booster fans) It will correctly and precisely adjust the speed of centrifugal fans without causing the motor to hum. These controllers are more sensitive than any on the market, and are compact and built to last.
Features: Internal, electronic auto-resetting circuit breaker/State-of-the-art electronics throughout/Rated for 10 amps/120VAC voltage capacity/1-year warranty
Hydrofarm Brand “Other” Brands Specifically made for use with fans and blowers, correctly manipulates input power sine wave for type of motors being controlled. Made for routers (different style of motor), incorrect clipping of input power sine wave leads to shorter fan life and excessive noise. Higher sensitivity control allows precise flow adjustments. Low resolution voltage control doesn’t allow for proper adjustment of flow. Stall speed range eliminated to eliminate fan stoppage. Allows fan to stall if fan speed falls. Internal self-resetting circuit breaker in case of over-voltage. Must manually replace fuse and/or reset breaker switch, possibly leading to a scenario where your fan isn't running for an extended period of time. Made in the USA Made overseas

Active Air 18" X 5" Carbon Filter - No Flange

SKU:AC18D5
SKU:AC20D16

Active Air filters offer features and performance that rival the competition, all at a value price. All filters are maintenance free and feature long-lasting activated virgin charcoal that keeps your air
odor-free.
Features: Corrosion-resistant galvanized steel/Changeable Velcro pre-filter to collect dust and airborne particles/Shrink wrap to protect the charcoal and keep the filter clean/High grade activated charcoal to guarantee maximum odor control/Large surface areas and 2.5" thick carbon bed results in optimum odor control and maximum efficiency/No maintenance required/Charcoal is carefully packed to insure a consistent and even air flow throughout the carbon bed for a full usage of the filter and its durability/Boxed in protective corrugated cardboard

Active Air Flange

SKU:AC4F
SKU:AC5F
SKU:AC6F
SKU:AC8F
SKU:AC10F

Help your Active Air fan operate at its most efficient and effective capacity by installing a corresponding Active Air flange. Available in sizes that match our entire line of Active Air filters, the flanges include sealing foam and six screws for an easy fit. Flanges connect to ducting, not directly to the fans themselves. Regular flanges come in 4", 5", 6", 8", 10", and 12". Wide-mount flanges are also available, in 6" and 8" sizes for specific Active Air filters. Don't lose valuable air cooling or invite in dust, dirt, and other airborne particules -- create a secure connection with your Active Air flange. NOTE: Flange will fit ducting, not directly onto fan intake. For a flange that does fit fan intake, use Can Fan flanges.

Pre-Filter

SKU:ACPF13D12
SKU:ACPF20D16
SKU:ACPF60D16

Make the most out of your Active Air filter with a corresponding Active Air pre-filter. Find the matching size from our large collection, which is individually shrink-wrapped with UPC code for easy display and sale. Why choose Active Air filters? All filters are maintenance-free and feature long-lasting activated virgin charcoal that keeps your air odor-free. Inside each filter, the charcoal is carefully packed to ensure consistent and even air flow throughout the carbon bed for full use of the filter. Stock up on pre-filters to ensure you've always got the cleanest, most efficient Active Air filter in your grow room.

Can 33 w/o Flange

SKU:CF358621

The Can Filters Original is designed for the control of VOCs (paint fumes, hydrocarbons, etc...), odors, and other gaseous contaminants. Built with a proven packed bed design and pelletized virgin activated carbon. This line of time-tested activated carbon air filters sets the standard for long life, consistent performance, and low-pressure drop. Rated at a conservative 0.1 sec contact time, Can Filters Original provides excellent value and confidence.

ValuLine 8" Fan 745 C.F.M. 1.7 ampsSKU:VLF8
ValuLine 6" Fan 435 C.F.M. 1 ampsSKU:VLF6
ValuLine 4" Fan 171 C.F.M. 1 ampsSKU:VLF4

ValuLine centrifugal blowers offer high quality at a low price. The fans are engineered for long life, made with the highest quality components and include an attached power cord. Engineered for vibration-free operation. Mounting bracket included. They are available in 4", 6", 8",10", and 12"

Can S 800 Fan, 500 CFMSKU:CF340120
Can S 600 Fan, 275 CFMSKU:CF340110

The S Series on inline exhaust fans provide the power and flexibility needed for residential and commercial applications. The S Series Can-Fans are available in sizes 4", 6" and 8". • Durable powder coated steel• Manufactured in Germany• Reverse Curve Impeller• 100% Speed Controllable
Specs:RPM: 2750/Matt Watts: 82/Amps: 0.69 @ 115 VAC 60 Hz/Diameter: 10.74"/Length: 12.3"/Weight: 11 lbs/Blade Design: Centrifugal
Housing: Durable powder coated steel/Inlet/Outlet: 6"

8" Duct Muffler

SKU:SDCM8

6" Duct Muffler

SKU:SCDM6

Easy to install, maintenance free, the Duct muffler does not restrict airflow through the ducting, and reduces the noise from fans and carbon filter systems

DuctStat Plug-In Thermostat

SKU:SCDS

The DuctStat Temperature Sensitive SwitchTM will turn a device on or off due to temperature rise or temperature fall from the user adjustable set point. It controls various devices including fans, alarms, heat lamps, lights, and has an adjustable temperature range: 45°F (4°C) to 110°F (43°C). For indoor use only.

6" Clip On Fan

SKU:ACFC6

Space-saving design is ideal for your greenhouse, kitchen, office, nursery, and more - any area where space is limited and air circulation is desired. The spring-loaded plastic clip won't mar surfaces and the adjustable head directs air flow where you need it. It features durable plastic blades and the easily-removable safety grill makes cleaning a breeze.
Features: 6" adjustable angle head rotates 360 degrees/2 speed settings/Strong, spring-loaded clip/Smooth and quiet operation/120V/25W
6' power cord/ETL listed

Hydrofarm CO2 System (.2-2 cubic feet per hour) with Timer

COSYS & COSYS20 Instructions 2013-2015
CO2 Flow Rate Calculator

SKU:COSYS

Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2systems, filters, and other products in the line have been custom-engineered for hobby and commercial growers, to provide both performance and value. With attractive color packaging that highlight each product's features, Active Air is the name you can trust for your climate control needs.
Deliver growth-boosting CO2 with our user-friendly, easy to operate system. With its programmable timer, it will automatically maintain ideal CO2 levels for optimum growth. For small to medium size areas, select the COSYS; for larger than 10' x 10' areas, select the COSYS20.

Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer
COSYS & COSYS20 Instructions 2013-2015
CO2 Flow Rate Calculator

SKU:COSYS

Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2systems, filters, and other products in the line have been custom-engineered for hobby and commercial growers, to provide both performance and value. With attractive color packaging that highlight each product's features, Active Air is the name you can trust for your climate control needs.
Deliver growth-boosting CO2 with our user-friendly, easy to operate system. With its programmable timer, it will automatically maintain ideal CO2 levels for optimum growth. For small to medium size areas, select the COSYS; for larger than 10' x 10' areas, select the COSYS20.Does a 10' x 10' area

CO2 Tank

SKU:CO2tankrefill
SKU:CO2tankrefill+tank

Get the best CO2 tanks available. In our tanks, the CO2 cylinder is produced from high strength aluminum alloy. This makes them less heavy than steel tanks and ensures against rust. All of our carbon dioxide tanks are manufactured in accordance with U.S. DOT 3AL and TC 3ALM requirements. Every cylinder is inspected and tested by a DOT and TC authorized independent inspection agency. 1800 PSI max fill pressure.

Green Pad Jr CO2 Generator

SKU:gp6010

The original Green Pad, "Hang, Spray, and Walk Away", is now available in a miniature size. The Green Pad Jr. is the first Co2 supplement made specifically for your seedlings or clones. The Green Pad Jr. is even easier to use than the original Green Pad! Simply roll the Green Pad Jr. up and put it into one of your tray's holes and you're done!

Co2Boost Buddy

SKU:co2boostbody

A perfect Co2 implementation system for beginning growers in very small spaces. This Co2 bag weighs in at five pounds and features a patented Tyvek breathe strip that is nine times the size of any other available bag on the market. The Boost Buddy also now comes in a retailer friendly all-white bag. Simply place the bag inside your growing area and watch as the health and weight of your plants starts increasing by the day.

15 Amp, 24 Hour, Analog Grounded Timer

SKU:tm01015

Using an analog timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential for many hydroponic system applications.

Features: 15 minute On/Off , 15 amp / 1725 watt, Great for lighting, pumps, etc.. Includes convenient clam shell packaging UL-listed

Dual Outlet Analog Grounded Timer

SKU:tm01015d

Using an analog timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential for many hydroponic system applications.
Features: 15 minute On/Off 24 hour cycle, Controls 2 outlets simultaneously, 15 amps / 1725 watts/UL-listed

7-Day Grounded Digital Programmable Timer

SKU:tm01715

Using a timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential for many hydroponic system applications.
Features: 1 minute On/Off , Up to 8 On/Off cycles per day. Excellent for hydro systems/15 amp / 1725 Watt. Includes convenient clamshell packaging.UL-listed

SKU:tm01715d

Using a timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential for many hydroponic system applications.
Features: 1 minute On/Off, Up to 8 On/Off cycles per day. Controls 2 outlets simultaneously/15 amps / 1725 watts
Includes convenient clamshell packaging/UL-listed

Surge Protector with 8 outlets & Timer

SKU:tmsp8

More power! Up your amperage without risking blowing an outlet or frying your electronics. Employ the Hydrofarm 8-outlet surge-protected power strip to corral everything you need to stay plugged in. With four timed and four constant outlets, you'll have a place for every plug.
Features: 4 timed, 4 constant outlets/Power indicator/Surge protector/6 ft. power cord/Circuit breaker switch for safety

Olivia's Cloning Solution

Item # ocs1     1 qt
Item # ocs4   1 gal

You don't need Dr. Frankenstein's laboratory to create amazing clones. Implement Olivia's Cloning Solution into your indoor garden growing plan and enjoy these features:
Rapid root development/Feed new cuttings as they root/90%-100% success rate/Eliminate transplant shock/Superior start and growth
Available in liquid or gel form/Safe and easy to use. Olivia's is an "equal opportunity" cloning solution -- it works on both indoor and outdoor plants, as well as plants being grown hydroponically or with soil. Both home hobbyists and professionals will reap Olivia's benefits.
Note: small black particles will appear in the formula and color will change to a darker almost black color over time - this is normal. Shake the bottle well before using. Bottle may bulge/expand at bottom - this is normal - open cap to relieve pressure.

                                                 Humboldt Roots

Item # hnhr401            50 ml
Item # hnhr400           125 ml
Item # hnhr410           250 ml

Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage.
The soul of every plant resides in the roots. Many gardeners neglect this fact and concentrate on the visual aspects of their plants.
A large yield is directly related to a plant's metabolism rates, and plant metabolism rates are directly related to their root zones' uptake of nutrients and fertilizers. Humboldt Roots was specifically designed to expand the root zone, resulting in larger yields.
DIRECTIONS: Always mix in non-clorinated water.
Soil: Mix 2 mL per gallon in non-chlorinated water. Use in conjunction with regular nutrient program throughout the vegetative stage and first three weeks of the bloom stage.
Hydroponics: Mix 2 mL per gallon in non-chlorinated water. Use in conjunction with regular nutrient program throughout the vegetative stage and first three weeks of the bloom stage.
Propagation: Mix 2 mL per gallon in non-chlorinated water. Soak rooting media with mixture prior to placing cuttings. Use throughout rearing stage. Suitable for aeroponic propagation.
CONTAINS NON-PLANT FOOD
INGREDIENTS: Ascophyllum Nodosum, Humic Acids derived from leonardite, Potassium Humate, Quillaja Saponaria Extract, and Amino Acids.

Item # dykln032 32 oz

K-L-N Concentrate contains rooting hormones IBA and NAA. Promotes root growth in trees, foliage, and flowering plants. For propagating cuttings, air layering, and transplanting drench for bare-root stock, and newly potted plants. Use as a drench, dip, or mist.

Item # ezgel-2 2 oz

EZ-Clone specially formulated gel is designed to speed up root development, produce vigorous healthy roots & protect the cutting from pathogens & contaminants. This unique formula was designed specifically for the EZ-Clone cloning systems, but can also be used for all other methods of cloning.

Item # gh1700
Item # gh1702
Item # gh1703

RapidStart enhances your growing experience by delivering a powerful blend of premium plant extracts, amino acids, and nutrients generating explosive root growth. Using RapidStart stimulates prolific root branching and development of fine root hairs that increase nutrient uptake and grow healthier, whiter roots. Using RapidStart will make your plants explode! Use during the entire growing cycle in all types of growing media, including coco. RapidStart, strong finish; bigger is always better!
• Promotes prolific root growth• Expansive root branching with fine root hairs• Increases your root mass and plant biomass• Superior nutrient uptake through fine root hairs• Creates ductile roots that are flexible and don't break during transplant• Natural plant extracts• Beneficial throughout flowering• Works in all systems, media and environments

Item # gh3253

Rapid Rooter plugs are fortified with General Hydroponic micro-nutrients for abundant root growth. The optimal air-to-water ratio within the plug matrix results in explosive early root growth. Use Rapid Rooter for robust early rooting that supports explosive plant growth. 50 plugs per bag.

Item # bcgsrp50kt

Botanicare Cocogro Cloning Plugs are the first coco coir based plugs in our industry and offer an alternative to traditional peat and tree bark based rooting plugs. These coco coir based plugs were developed specifically for cloning and provide a higher air holding capacity than traditional plugs. Botanicare CocoGro Cloning Plugs: • Will not easily become overly saturated or water logged • Allow for quicker and more vigorous rooting performance • Contain the ideal nutrient charge to promote explosive root development

Item # ck64081

This is the only dome on the market with adjustable top and side vents to better control humidity and temperature. These domes fit directly onto the standard 10 x 20" cut kit trays to create a humid and warm environment ideal for cuttings and seed germination. Tall 7.5" dome gives extra height for your taller cuttings. Adjustable vents allow for perfect humidity and temperature control.

Item # jsef55r

Once you've germinated your first batch of 55 plants with our Smart Float Grow Tray, keep the green growing with our bag of refill plugs. For success with your plants, transport a plant out of the Smart Float tray -- with the plug still attached -- and replant in your preferred hydroponic system or soil. The growing need not stop there, you're now ready to start again. With one Smart Float tray, you can propagate an endless number of new plants, vegetables, and flowers. Plugs drop directly into their crevices in the tray. Purchase this bulk bag and get 55 plugs for a fresh start.

Item # jsar50mt

• Develop stronger, deeper roots for world-class yields• Plugs transplant directly into your garden• Unique drainage properties deters damping off• Pre-moistened, pH balanced peat plugs offer optimal air-to-water ratio and prevent overwatering• Micro-air pocket development encourages dense feeder root production for explosive root growth• 20% faster stick time• No rooting hormone needed
Includes• 50 cell pack insert• 50 pH balanced plugs

Item # mtprtc

Our heat mat thermostat is digital for greater accuracy.
Features
Water resistant stainless steel temperature probe
Digital temperature controller for heat mats
Provides constant optimum temperatures for specific crops
Controls temperature in colder or warmer environments
LED mode indicator lights; 3-prong grounded plug
Compatible with all heat mats
Controllable range from 68 to 108 degrees Fahrenheit
Celsius or Fahrenheit read-out (press Up or Down button to change)
Max current: 8.3 amps / 1000 watts

Item # mt10006

Seedling Heat Mat 9" x 19.5"

Re-engineered for better performance and greater durability! The new, stronger heating wire and thicker multi-layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments.
Feature: Increases success of seedlings and cuttings/Warms root area 10-20˚F over ambient temperature to improve germination
Light, watering, and planting information on mat/Waterproof construction/6 foot power cord/The only UL-listed seedling heat mats on the market! 50% thicker construction

Item #bnd158-514

Bonide® 40oz Conc Root & Grow® Plant Starter 3-10-3
Fertilizer, vitamin B1 plus IBA make this the most balanced and effective plant starter/root stimulator. Comes in weather proof packaging.

Item #RW103702W

Pargro is the leader among affordable horticultural rockwool. Made right in the Grodan factory, you can be assured of a high quality product at a great price.
Drainage: Driest value-priced rockwool on the market/14% drier than competitor blocks
Value/Value priced - no frills saves you money/Half case sizes in plain boxes
Qualit/Cheap in price by not in strength and uniformity/Made under quality control at Grodan factories.Comes in strips of 6 blocks

Item # RWMM4040

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Grodan comes in graduated sizes. Seedlings started in cubes are easily transferred to blocks and then onto slabs, if desired. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums.
Grodan Blocks -Grodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or "blocking on" of Macro and Multiblock raised plants. AO 36/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume. Hugo is the largest of the growing blocks. It provides enough growing volume to support a larger plant, so it does not need to be placed on top of a slab.

Item # RWXA20
1/2 bales

Granulated rockwool can be used alone or as an amendment to organic based mixes. For example, the addition of water absorbant granulate to peat mixes at 25-50% volume, increases water holding capacity and aeration, improving plant growth and shelf life. The water repellent granulates are superior substitutes for aerators such as perlite or Styrofoam. The granulate is prilled for easy mixing. Granulated rockwool as potting mix - When you use granulated rockwool to pot up your plants, the great advantage is that you never have to change the mix. The rockwool will last for the life of your plant. Rockwool's high water holding capacity will enable you to go on vacation without worrying about your plants drying out.

Item # RW102700W

Pargro is the leader among affordable horticultural rockwool. Made right in the Grodan factory, you can be assured of a high quality product at a great price.
Drainage/Driest value-priced rockwool on the market/14% drier than competitor blocks
Value/Value priced - no frills saves you money/Half case sizes in plain boxes
Quality/Cheap in price by not in strength and uniformity/Made under quality control at Grodan factories.Contains 14 units of 98 plugs for a total of 1372 plugs.

Lighthouse Controlled Environment

SKU:LH24         Exterior Dimensions: 55" x 28" x 78"
SKU:LH44         Exterior Dimensions: 55" x 55" x 84"
SKU:LH48         Exterior Dimensions: 55" x 110" x 84"

The Lighthouse Controlled Environment offers features normally found on more expensive huts. With 3 sizes available to fit your specific growing needs, the Lighthouse will let you grow bigger, taller crops throughout the year.
Features .8mm steel poles, powder-coated white/Strong, metal corners/Premium quality zippers, same as used on more expensive units/Duct ports with drawstrings (4" to 9") - 5 on smaller tents, 6 on 4x8 tent/Roll up rear door with straps to keep the doors open
Duct ports with twin socks, no flanges necessary/Waterproof double layered floor/Inner lining is 500 D canvas material with dimpled metallic.... the same as premium units

Classic 128 Cutting System
SKU:EZCL128
Classic 64 Cutting System
SKU:EZCL64
Classic 32 Cutting System
SKU:EZCL32
Classic 16 Cutting System

SKU:EZCL16
Classic 9 Cutting System

SKU:EZCL9

The new EZ-CLONE Classic already lives up to it's name! It has been made from fully recyclable HDPE which is highly chemically resistant and extremely durable. Every detail of it's design has been thought out; from the leak resistant cord outlet that allows multiple cords, to the specially designed recessed drain that allows it to be highly protected and gives the ability to easily tip the unit for draining. These are just some of the 75+ improvements designed specifically to make cloning even easier.

35 Soft Cloning Collars, pack of 35
SKU:EZCOL35S
35 Hard Cloning CollarsSKU:
EZCOL35H

EZ-CLONE Cloning Collars are designed specifically to be used in the EZ-CLONE Cloning System. They are manufactured from a sterile material and are engineered to protect and hold your cuttings upright in the lid, exposing the top leaves to air and light, while allowing the stems of your cuttings to be completely unrestricted to the inside of the misting chamber.

Clonex Clone Solution, 1 qt
Clonex Clone Solution, 1 gal
Clonex Rooting Gel, 100 mL
Clonex Packets
Clonex Mist Rooting Stimulator

    Clonex® Clone Solution is a clone specific nutrient formulated using a special blend of minerals, vitamins, wetting agents, and a root promoter. Used with Clonex Rooting Gel Compound or other rooting agents, it encourages rapid root development while helping to minimize stress. Clonex Clone Solution is the result of extensive horticultural research and is designed to work together with Clonex Rooting Compound or other rooting agents for outstanding results Clonex Clone Solution contains specific micro nutrients and root enhancing agents, carefully formulated to initiate and nourish new root cells. Clonex Clone Solution is highly concentrated.

Power Clone Gel 4 oz
Power Clone Gel 8 oz

Use Power Clone by Botanicare for rapid, robust roots. Power Clone is crafted for serious gardeners who prefer to use cuttings for propagating their favorite plants.


Dyna-Gro Root-Gel

SKU:DYRTG002

Dyna-Gro Root-Gel is a unique, patented hormone gel formulated for the propagation of cuttings. Root-Gel contains IBA and NAA in a water soluble form, plus just the right amount of essential minerals.

Rootech Gel

SKU:TFRTG56G
SKU:TFRTG7G

Rootech Cloning Gel is an exceptional and unique recipe containing a powerful hormone especially formulated to promote rapid, healthy root development during vegetative propagation. At application, Rootech's unique formulation surrounds the stem with sustenance it can immediately use. While Technaflora's original formulation is among the strongest cloning gels on the market, with a concentration of 0.55% (5.5 g/L) IBA, a potent rooting hormone, the manufacturing process ensures the highly concentrated gel is evenly dispersed, protecting developing rootlets and plant tissues. Rootech is ideal for propagation of the most hard-to-root plants. It may be diluted with water for use on cuttings that will form roots more easily. Rootech Cloning Gel is packaged in a ready-to-use, wide-mouthed container. The gel format ensures ease of use, while avoiding the risks of inhaling dusty powders.

We carry in stock CO2 systems, timers, duct fans, fan controllers, circulation fans, ducting, air filters and

dust shrooms. Most environmental controls are special order items that are not listed above but can be found on our supplier link sites. We can order these products for you anytime at your convenience.

PH Control

ITEM # hgtl

Gardeners can conveniently test their moisture, light, and pH levels with the handy Active Air 3-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). Light readings range from 0 (low light) to 2000 (very strong light). Get accurate pH readings between pH 4 and 8. The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil and clean prongs after each use to ensure the moisture meter stays in top performance shape.

Small Boy De-Chlorinator & Sediment Filter

SKU:HLSB

Removes up to 99% of chlorine and 90% of sediment, rust, silt, etc. @ 1 GPM. Easily produces 60 gallons per hour of clear water filtered down to 5 microns. Filter capacity of 3,000 gallons.

Stealth RO100 Reverse Osmosis Filter

SKU:HLRO100

Produces up to 100 gallons per day of ultra-pure, low PPM water. Removes 98%+ of chlorine & contaminants. Wastes approximately 25% less than other RO systems. Everything included in the box for quick hook-up. Customized for gardening & hydroponics.

Stealth RO200 Reverse Osmosis Filter

SKU:HLRO200

Produces up to 200 gallons per day of ultra-pure, low PPM water. Removes 98%+ of chlorine & contaminants. Wastes approximately 25% less than other RO systems. Everything included in the box for quick hook-up. Customized for gardening & hydroponics.

pH Tester w/1 Point Manual Calibration

SKU:MIPH600BX

pH Tester with 1 point manual calibration, ± 0.2 pH Accuracy range: 0.0pH to 14.0 pH Full Range tester - Unit comes with 30 Day Warranty -- Snap Over Protective Case - 7.01 Calibration solution and calibration screwdriver are included with unit.

pH Tester With 1 Point Manual Calibration

SKU:MIPH600

Milwaukee's economical tester is an easy-to-use, low cost instruments to measure quick and reliable pH, EC or TDS values.
Measuring electrical conductivity is the best way of checking the amount of salt or dissolved solids (TDS) in water. Milwaukee provides you with a range of pocket testers that will allow you to measure from very low to very high conductivity solutions. All EC/TDS testers compensate for the temperature variance automatically.
Range: 0.0 to 14.0 pH
Resolution: 0.1 pH
Accuracy: +/- 0,1 pH
Calibration: manual, 1 point
Battery type: 3 x 1.5V alkaline (700 hrs. of use)

pH Up Base

SKU:gh1523
SKU:gh1522

To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, some important exceptions do exist. Acid content can reach unacceptable levels when nutrient solutions are mixed with poor quality water, or pH unstable media - such as rock wool and gravel products - are used, and when high plant growth rates destabilize the nutrient mix due to rapid nutrient absorption by the crop. pH Up: Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level.

pH Down 1 Acid

SKU:gh1533
SKU:gh1532
SKU:gh1531

To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, some important exceptions do exist. Acid content can reach unacceptable levels when nutrient solutions are mixed with poor quality water, or pH unstable media - such as rock wool and gravel products - are used, and when high plant growth rates destabilize the nutrient mix due to rapid nutrient absorption by the crop. pH Down: Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level.

pH 4.01 Calibration Solution

SKU:gh1542
SKU:gh1541

General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.

pH 7.0 Calibration Solution

SKU:gh1552
SKU:gh1551

SKU:gh1514

Contains Ph Up (add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level), Ph Down (uses food grade Phosphoric acid to lower the pH to the proper level), and Ph Test Indicator (fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Use 3 drops per 5mL of solution).

SKU:gh1515

pH test kit
Contains pH test fluid and test strips

Double Up Gallon

SKU:hoh81201
SKU:hoh81101

The best choice for a liquid pH adjuster

SKU:hoh85101
SKU:hoh85201

The best choice for a liquid pH adjuster

Earth Juice Natural Up, 2lbs.

SKU:hoh85101

pH adjusting crystals that will, once and for all, eliminate the hassles and worries of spilling, splashing and dealing with harsh liquid pH adjusters. Use to adjust the pH of fertilizer and plant micronutrient foliar solutions. Proper pH is vital for healthy plant life.

Earth Juice Natural Down, 1.6 lbs.

SKU:hoh84022

pH adjusting crystals that will, once and for all, eliminate the hassles and worries of spilling, splashing and dealing with harsh liquid pH adjusters. Use to adjust the pH of fertilizer and plant micro-nutrient foliar solutions.

PH Down Qt

SKU:bcnsphlqt

With plants, nutrient availability can be affected by soil or solution pH. pH levels outside recommended ranges can lead to nutrient lockout and nutrient deficiencies resulting in stunted growth and poor appearance. Control pH levels, minimize problems and maximize your plants' full potential with Botanicare's pH Up and pH Down solutions . Botanicare's pH Up consists of a 29% concentrated Potassium Hydroxide solution that has an extremely low level of phytotoxicity and does not contain salts or chlorides. Botanicare's pH Down consists of a 29% concentrated Phosphoric Acid solution that rapidly lowers pH levels with its gentle, non-burning formula.

Having a good ph range is vital in the maximum nutrient absorption of any plant. At Mikes Nursery you will find a large selection of PH control products. In Stock items Include: ph up, ph down, digital ph meters, tds meters, three way meters, litmus paper and more.
If what you need is not on our shelves we can order products for you anytime for your convenience.

Seed Starting/ Cloning

Mikes Nursery has everything you need to get your plants started on the path to success.
In stock rooting compounds include: Rootech, plantroids, clonex, olivias, ezclone rooting compound, Dutchmaster replicate, green light, bonide, dip n grow.In Stock cloning solutions include: Clonex, olivias, vita grow, botanicare, nsr, technaflora, house & garden, humboldt roots in stock cloning and seeding mediums include: grodan root plugs ,rapid rooter mats and plugs, root shooters, jump start plugs, jump start float trays, sunleaves float trays, trays & humidity domes
and much more.