HydroponicGarden.net > Hydroponics

pH Down Acid

pH down is used to help balance the pH of your nutrient solution. pH down is most often used to help balance pH increases as a result of adding certain nutrients. 8 oz.

pH UP Base

pH up is used to help balance the pH of your nutrient solution. Often plants reduce the pH of water as result of terrific growth. Thus you'll generally go through more pH up than pH down. 8 oz.

TDS Meter (Nutrient Tester)

This is a great help with hydroponics growing. Our TDS meter has a digital readout display and is accurate to 9990PPM.

Includes batteries and is automatically factory calibrated.

Accurate to +/- 2%.

Battery life 1,000 hrs of continuous use.

Built in temperature compensation.

Heat Mat Thermostat

This Heat Mat Thermostat controls temperature in colder or warmer environments. Provides constant optimum temperatures for specific crops and seedling growing.

Easy plug in operation.

For use with Seedling Heat Mats.

Illuminated indicator light. Seedling Heat Mat

Wireless Temp. Humidity Gauge

Model RMR 603 HGA Automatically sets itself to the U.S. Atomic Clocknever needs adjusting for Daylight Savings Time Wireless indoor/outdoor temperature & humidity sensor Wall mount or desk top display Remote sensor has up to 100 feet transmission range Illuminated with HiGlo electro-luminescent backlight One wireless sensor included

Temperature/Humidity Gauge

Displays temperature, humidity, time, and calendar year. Features Max./Min. temperature and humidity with remote sensor.

Measuring Range: Temperature: -5 +70 /Humidity: 30%~90%

pH Up & Down

Adjusting the pH of your water is a necessity no matter whether your growing in soil or hydroponics. These color coded pH adjusters work great in any system and are completely plant safe.

Available in: One quart Up = $12.99 One quart Down = $12.99 One Gallon Up = $29.99 One gallon Down = $29.99

pH Testing Kit

This pH testing kit will let you know what your waters pH is based on a colored guide. You simply put some water into the included vial and add 2 drops of this solution and BINGO...you have your pH! No calibration needed!

Kill A Watt

Important for hydroponic growing. Measures electrical consumption accurately within 0.2% and is ETL approved. Features large LCD screen which displays 8 critical units of measurements.

Enables you to cost forecast.

Heavy Duty Grounded Timer

These Heavy Duty Timers are grounded and rated at 15 amps or 2000 watts (115v).

Perfect for hydroponic indoor light systems or any other heavy loaded appliance in your house. Grounded UL timer. Mechanical 24 hour selection Automates your lighting cycles

Features six trippers (three on, three off) to control cycles of duration. Plugs into any standard 110v U.S. outlet. A must for any indoor hydroponic growing!

Foot Candle Meter

Get accurate light readings at an affordable price with the Hydrofarm Digital Light Meter. Features include: A handy remote probe. 3 scales for precise readings. Measures up to 5,000 foot-candles. Includes: Battery. Instructions Carry case.

Digital pH Testing Meter

This precise digital Digital pH Testing Meter will give you an exact pH reading for reliable results everytime. At an affordable price, this item is a must for any hydroponics grower or gardener.

Works in both soil and hydroponics.

3 in 1 Water Monitor Meter

Displays temperature, EC (TDS nutrient levels), and pH digitally. The meter electrodes stay constantly submerged in the water, which gives accurate and constant monitoring of your water reservoir.

Measuring Range: Temperature: 58 158 /PH: 0.00 14.00PH / TDS: 10 19990ppm