Hydroponic Supplies
Showing 1–25 of 35 results
1.5″ Mini Gro Blocks
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.
100% neem oil
Garden Essential’s Neem Oil is the highest grade OMRITM-listed Cold-Pressed Neem Oil
7″ GRO DOME WITH 3 WAY VENT
These domes fit directly onto the standard 10″ x 20″ trays to create a humid and warm environment 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. This is the only dome on the market with adjustable top and side vents to better control humidity and … Read More
Active Aqua Pots
Heavy duty white growing pots are available in multiple
sizes to fit your growing space.
Back to the Roots Water Garden 2
Includes everything you need to get started:
- Fish tank and gravel
- Organic seeds and grow stones
- Natural fertilizer
- Fish food
- Silent, submersible water pump
- Designed and manufactured in the USA
Flora Bloom 0-5-4
FLORABLOOM: Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high phosphorus, potassium, magnesium, and sulfur. The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, … Read More
Flora Kleen SALT CLEANING SOLUTION
FloraKleen removes fertilizer residue that can accumulate over time in hydroponic systems, growing media, and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of regular fertilizer application. FloraKleen is an excellent final flush, and can be used at any time to dissolve mineral and salt buildup. … Read More
Flora Micro 5-0-1
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete primary, secondary and micronutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, potency, and essential oils in both hydroponic and soil cultivated plants. Flora Series contains highly purified concentrates for maximum solubility … Read More
FLORAGRO 2-1-6
Stimulates structural and vegetative growth, builds strong roots, provides nitrogen, phosphorous, potassium and secondary minerals. Quart size. The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, potency, and … Read More
Germination Station
Home gardeners or hobby greenhouse growers
take note.
Gro Blocks
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 … Read More
Grodan A-OK 25/40 10/10 Cubes,
The renewed plugs result in a maximum number of useable and homogeneous seedlings. Both form and strength have been greatly improved for good machine and manual processing. Whether sowing or transplanting, the new plug is the solution to achieving a homogeneous sowing result. Improved homogeneity Optimum robustness and flexibility Ideal air/water balance Consistent shape of the seed hole Identically shaped … Read More
Grow Light 2 ft
Short of space on the window sill? Or just looking for a grow light system?
Grow Light 4 ft
Short of space on the window sill? Or just looking for a grow light system?
Hand Pollinator
The pollinator uses a AA battery to drive a counterweight that, when loosely held, does an excellent job of vibrating the cluster of blossoms. Tomato flowers must be pollinated vigorously to get larger and more uniform fruit by increasing seed count.
HEATING CABLES
• Gently warms soil for faster germination and better growth • Built-in thermostat • Flexible cable fits any growing area Specifications • Water resistant construction • 32W / 120V / 0.27A • Built-in thermostat designed to maintain 77°F – 85°F • Instructions included 12 feet 24 feet 48 feet
Hydrofarm Electronic Water Timer
The Hydrofarm Electronic Water Timer makes watering your plants a breeze. This single-station analog timer attaches directly to your garden hose and automatically controls sprinklers, drip systems or soaker systems. It features two simple dials that allow gardeners to set the frequency of watering from 1 hour to 1 week, and the run time from 1 minute to 2 hours. … Read More
Macro Plugs
These rockwool plant starting plugs feature a slit for easy insertion of rooted cuttings. Ideal for growers using aeroponic EZ-Clone machines. They fit perfectly into the holes of any standard rockwool blocks, inserted into pebbles, or any other type of growing media. 50/pkt
Masterblend Tomato Fertilizer 4-18-38
1, 5, 25 lb bags
Guaranteed analysis:
Total Nitrogen 4.00%
Available Phosphoric Acid 18.00%
Soluble Potash 38.00%
Magnesium .50%
Boron .20%
Copper .10%
Iron .40%
Manganese .20%
Molybdenum .01%
Zinc .10%
Due to new requirements, we are no longer able to ship Masterblend outside the USA.
MAX HT-B Tapener machine
The Tapener machine is an excellent tool for binding plants or vegetables to stakes or twine. One squeeze on the handle staples the tape to itself & cuts it. Another squeeze, & the tape is pulled open for the next binding. Much faster than twist ties or clips. Order 1 box each of the tape & staples with the machine. One razor blade is included.
Use between plant clips to hold your tomatoes & cucumbers next to the twine.