Collection
Measure Master Sure Shot Measuring Glass 1.5 oz (12/Cs)
General purpose measuring shot glass. Graduation measurements include teaspoon, tablespoon, ounces and milliliters. Clear glass for easy and accurate measuring. Glass printed in the USA using baked on specialty ink. Packed in display box.
$5.74
$3.44
Measure Master Garden Syringe 100 ml/cc (10/Bag)
The Measure Master® Garden Syringes are great for measuring nutrients, supplements and pesticides. These syringes are a clean and accurate alternative to pouring liquids into a measuring cup or spoon. Using the Measure Master® Garden Syringes eliminates s
$7.60
PyGanic Gardening Quart (6/Cs)
PyGanic® Gardening is an organically compliant, broad-spectrum contact insecticide that offers gardeners peace of mind with its rapid kill of unwanted insects. With a variety of application methods, this flexible spray solution is ideal for use by residen
$119.51
$71.71
General Hydroponics GH pH Test Kit 1 oz (24/Cs)
General Hydroponics pH Test Kits make pH testing easy. Simply 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. Many experienced growers prefer our pH Test Kit to expens
$9.59
$5.75
Hydro Flow Ebb & Flow Fitting Kit (1/Bag)
Kit includes: 1 - 1/2 in Tub Outlet Fitting, 1 - 3/4 in Tub Outlet Fitting, 2 - Screen Fittings and 3 - Outlet Extension Fittings. Manufactured using the finest quality materials and craftsmanship. Hydro Flow® Tub Outlet Fittings each come with 2 gaskets
$12.57
Measure Master Graduated Round Container 16 oz / 500 ml (40/Cs)
All-purpose Measure Master® Graduated Containers feature easy-to-read US oz and metric mm graduations. Positioned right on the container is our simple conversion chart for use as a reference guide for other commonly used measurements. Measure Master® Grad
$7.55
Measure Master Graduated Round Container 8 oz / 250 ml (40/Cs)
All-purpose Measure Master® Graduated Containers feature easy-to-read US oz and metric mm graduations. Positioned right on the container is our simple conversion chart for use as a reference guide for other commonly used measurements. Measure Master® Grad
$4.48
Growers Edge Grower's Edge Clamp Clip - Small (12/Bag) (576/Cs)
Quickly and easily secure plant stems to garden stakes. Allows room for natural plant movement and growth. Weatherproof clip with stainless steel spring. Choose from large 1-3/4 in or small 1 in size.
$0.36
EcoPlus Convertible Bottom Draw Water Pump 730 GPH (6/Cs)
The EcoPlus® Convertible Bottom Draw Pump is the first hydroponic pump of its kind. With an interchangeable outlet fitting, this line of pumps fits almost all hydroponic applications. The bottom draw inlet allows the pump to operate in less than 1/2 inch
$112.57
$67.54
EcoPlus Convertible Bottom Draw Water Pump 585 GPH (6/Cs)
The EcoPlus® Convertible Bottom Draw Pump is the first hydroponic pump of its kind. With an interchangeable outlet fitting, this line of pumps fits almost all hydroponic applications. The bottom draw inlet allows the pump to operate in less than 1/2 inch
$92.03
$55.22
General Hydroponics GH pH Test Indicator 8 oz
General Hydroponics pH Test Kits make pH testing easy. Simply 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. Many experienced growers prefer our pH Test Kit to expens
$14.68
$8.81
General Hydroponics GH pH Down Liquid Quart (12/Cs)
The acid formulation uses food-grade phosphoric acid to lower the pH to the proper level.
$14.39
$8.63
General Hydroponics GH pH Up Liquid Gallon (4/Cs)
This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.
$35.87
$21.52
General Hydroponics GH pH Up Liquid Quart (12/Cs)
This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.
$14.39
$8.63
General Hydroponics GH pH 7.01 Calibration Solution Quart (12/Cs)
General Hydroponics uses the highest-quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each batch to ensure that our solutions are p
$25.75
$15.45
General Hydroponics GH pH 4.01 Calibration Solution 8 oz (12/Cs)
General Hydroponics uses the highest-quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each batch to ensure that our solutions are p
$9.03
$5.42
Mad Farmer Mad Farmer Mother Of All Bloom 25lb (11.3kg) (1/Cs)
The Mad Farmer's MOAB (Mother of All Blooms) is proudly made in the USA. MOAB supplies your plants with extreme levels of phosphorus and potassium and also contains B-1 to help reduce shock and assist in growth. The Mad Farmer uses only the finest ingredi
$399.99
$239.99
Mad Farmer Mad Farmer Mother Of All Bloom 10lb (4540g) (1/Cs)
The Mad Farmer's MOAB (Mother of All Blooms) is proudly made in the USA. MOAB supplies your plants with extreme levels of phosphorus and potassium and also contains B-1 to help reduce shock and assist in growth. The Mad Farmer uses only the finest ingredi
$209.99
$125.99
Mad Farmer Mad Farmer Mother Of All Bloom 5lb (2270g) (4/Cs)
The Mad Farmer's MOAB (Mother of All Blooms) is proudly made in the USA. MOAB supplies your plants with extreme levels of phosphorus and potassium and also contains B-1 to help reduce shock and assist in growth. The Mad Farmer uses only the finest ingredi
$136.49
$81.89
Mad Farmer Mad Farmer Mother Of All Bloom 1 kg (6/Cs)
The Mad Farmer's MOAB (Mother of All Blooms) is proudly made in the USA. MOAB supplies your plants with extreme levels of phosphorus and potassium and also contains B-1 to help reduce shock and assist in growth. The Mad Farmer uses only the finest ingredi
$86.69
$52.01
Mad Farmer Mad Farmer Mother Of All Bloom 500g (12/Cs)
The Mad Farmer's MOAB (Mother of All Blooms) is proudly made in the USA. MOAB supplies your plants with extreme levels of phosphorus and potassium and also contains B-1 to help reduce shock and assist in growth. The Mad Farmer uses only the finest ingredi
$50.99
$30.59
Rainmaker Spray Bottle 32 oz (50/Cs)
This 32 oz spray bottle has an adjustable nozzle and translucent bottle to easily see liquid levels. It can be used for a variety of home and garden applications.
$4.28
Hydro Flow Vinyl Tubing Black 1/2 in ID - 5/8 in OD 100 ft Roll
Premium vinyl tubing made of excellent quality. Made in the USA.
$48.25
$21.71
Growers Edge Grower's Edge Soft Mesh Trellis Netting Bulk Roll 5 ft x 350 ft w/ 6 in Squares
Soft, non-abrasive mesh gently protects stems, vines and foliage. Ideal for guiding and supporting vine, flowering and vegetable plants. Nylon mesh is durable and long lasting. 6 in square reach-through holes. Install vertically or horizontally depending
$168.72
