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Products meeting the search criteria: grow stones

Products meeting the search criteria
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Displaying 1 to 20 (of 96 products) Result Pages:  1  2  3  4  5  [Next >>] 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
 Air Stone Cylinder, Medium   HydroFarm   Air Stone Cylinder, Medium 
Active Aqua Air Stone Cylinder, Medium (ASCM)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Choose from three versatile cylinder size... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-ASCM   $1.59 
 Air Stone Cylinder, Large   HydroFarm   Air Stone Cylinder, Large 
Active Aqua Air Stone Cylinder, Large (ASCL)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Choose from three versatile cylinder sizes... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-ASCL   $2.67 
 Rockwool Grow Cubes (DM 32G 40 /40). 6 in X 6 in X 5.5 in   grodan   Rockwool Grow Cubes (DM 32G 40 /40). 6 in X 6 in X 5.5 in 
Rockwool Grow Cubes by Grodan - DM 32G 40 /40 HUGO.6" X 6" X 5.5" Wrapped. Sold individuallyExtra large cubes for growing full grown plants.Plastic wrapped rockwool cubes guide roots downward. You can set them on top of other rockwool cubes / slabs or use other growing media like Silica Stones for the roots to grow into. Rockwool cubes with holes in the top are designed to have the... — Ships from Portland, Oregon USA....more info.
 RW129   $3.26 
 Air Stone Cylinder, Small   HydroFarm   Air Stone Cylinder, Small 
Active Aqua Air Stone Cylinder, Small (ASCS)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Choose from three versatile cylinder sizes.... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-ASCS   $1.05 
 Air Stone Round 4"   HydroFarm   Air Stone Round 4" 
Active Aqua Air Stone Round 4" (AS4RD)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Choose from two versatile, round air stone ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-AS4RD   $5.78 
 Dual Diaphragm Air Pump 320 GPH (8/Cs)   General Hydroponics   Dual Diaphragm Air Pump 320 GPH (8/Cs) 
The General Hydroponics® Dual Diaphragm air pump is extremely quiet and the only air pump in the world manufactured exclusively for hydroponics systems. This high output pump has four adjustable 1/4 in outputs that can be teed off to power up to twelve air driven hydroponics growing systems such as the WaterFarm. In addition, growers who use our Dual Diaphragm air pump can use it t... This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 728040   $54.45 
 Air Stone 12" (12/case)   HydroFarm   Air Stone 12" (12/case) 
Air Stone 12” (12/case) (eco-5437)Air Stone 12" (30cm) ActiveAqua™ Air Stones Aerates and circulates. 4-color packaging. Hang card display. ActiveAqua™ Air Stones aerate and circulate the nutrient solutions in your growing system. SKU: AS12 Weight: 1.0 lbs. Package Dimensions: 12.6L x 1.7W x 1.3H Suggested Retail: $2.50 ... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-5437   $1.62 
 Rockwool Grow Cubes (MM 50/40) 24 Cube Sheet. 2 in X 2 in X 1.5 in   grodan   Rockwool Grow Cubes (MM 50/40) 24 Cube Sheet. 2 in X 2 in X 1.5 in 
Rockwool Grow Cubes by Grodan - MM 50/402" X 2" X 1.5" Wrapped Sheet of 24Small cubes for seeds and cuttings.Plastic wrapped rockwool cubes guide roots downward. You can set them on top of other rockwool cubes / slabs or use other growing media like Silica Stones for the roots to grow into.... — Ships from Portland, Oregon USA....more info.
 RW110   $6.35 
 Air Stone Cylinder, Large 2"D x 4"H   HydroFarm   Air Stone Cylinder, Large 2"D x 4"H 
ActiveAqua™ Cylinder Air Stones ActiveAqua™ Cylinder Air Stones aerate and circulate nutrients for hydroponic reservoir. Air Stone Cylinder, Large Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient sol... — Ships from Seattle, Washington USA....more info.
 eco-5440   $2.68 
 Air Stone Cylinder, Medium 2"D x 2"H   HydroFarm   Air Stone Cylinder, Medium 2"D x 2"H 
ActiveAqua™ Cylinder Air Stones ActiveAqua™ Cylinder Air Stones aerate and circulate nutrients for hydroponic reservoir. Air Stone Cylinder, Medium Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient so... — Ships from Seattle, Washington USA....more info.
 eco-5441   $1.60 
 48" Flexible Air Stone (12/case)   HydroFarm   48" Flexible Air Stone (12/case) 
48” Flexible Air Stone (12/case) (eco-5447)4 Ft. Flexible Air Stone Permeable Flexible Air Stones Permeable Flexible Air Stones are a great way to aerate your growing system. The flexible stones bend into any shape you need to deliver air where you need it most, they also create less back pressure than traditional air stones, which reduces damage to your pump. Permeable Flexibl... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-5447   $4.51 
 Root Spa 5 Gal 8 Bucket System   HydroFarm   Root Spa 5 Gal 8 Bucket System 
The Root Spa is a Deep Water Culture system. This 5 gallon bucket system is so simple yet grows large plants efficiently. After a very short time, you will realize the advantage of the simplicity of this uniquely easy-to-use, inexpensive, and forgiving system! Pumping raw air into the nutrient solution, without the need of expensive and often troublesome air stones is not only cost... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-RS5GAL8SYS   $129.10 
 Air Stone 6" (12/case)   HydroFarm   Air Stone 6" (12/case) 
Air Stone 6” (12/case) (eco-5436)Air Stone 6" (15cm) ActiveAqua™ Air Stones Aerates and circulates. 4-color packaging. Hang card display. ActiveAqua™ Air Stones aerate and circulate the nutrient solutions in your growing system. SKU: AS6 Weight: 1.0 lbs. Package Dimensions: 6.8L x 3.0W x 1.3H Suggested Retail: $1.25 ... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-5436   $0.81 
 4 Ft. Flexible Air Stone   HydroFarm   4 Ft. Flexible Air Stone 
Active Aqua 4 Ft. Flexible Air Stone (AS4FLEX)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Flexible stones bend into any shape you ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-AS4FLEX   $4.51 
 Round Air Stone 8.5"x1"   HydroFarm   Round Air Stone 8.5"x1" 
Active Aqua Round Air Stone 8.5"x1" (AS8RD)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Choose from two versatile, round air stone ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-AS8RD   $16.11 
 Air Stone 4" (12/case)   HydroFarm   Air Stone 4" (12/case) 
Air Stone 4” (12/case) (eco-5435)Air Stone, 4" (10cm) ActiveAqua™ Air Stones Aerates and circulates. 4-color packaging. Hang card display. ActiveAqua™ Air Stones aerate and circulate the nutrient solutions in your growing system. SKU: AS4 Weight: 1.0 lbs. Package Dimensions: 8.5L x 3.5W x 1.3H Suggested Retail: $1.00 ... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-5435   $0.65 
 3 Ft. Flexible Air Stone   HydroFarm   3 Ft. Flexible Air Stone 
Active Aqua 3 Ft. Flexible Air Stone (AS3FLEX)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Flexible stones bend into any shape you ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-AS3FLEX   $3.86 
 2 Ft Flexible Air Stone   HydroFarm   2 Ft Flexible Air Stone 
Active Aqua 2 Ft Flexible Air Stone (AS2FLEX)Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth. Flexible stones bend into any shape you n... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-AS2FLEX   $2.57 
 Growstone GS-1 Hydroponic 1.5 cf      Growstone GS-1 Hydroponic 1.5 cf 
Growstone GS-1 Hydro Stones is the perfect growing media for vegetables, herbs, fruit and flowering plants - from lettuce and basil, to tomatoes, cucumbers, strawberries, gerbera daisies and orchids. It can be used in hydroponic systems as simple as manually irrigated containers, or as advanced as automatically drip irrigated containers, Ebb-Flow systems, and NFT tables.... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-GPGS1   $19.85 
 Air Stone Cylinder, Small 1.4"D x 1.7"H   HydroFarm   Air Stone Cylinder, Small 1.4"D x 1.7"H 
ActiveAqua™ Cylinder Air Stones ActiveAqua™ Cylinder Air Stones aerate and circulate nutrients for hydroponic reservoir. Air Stone Cylinder, Small Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient sol... — Ships from Seattle, Washington USA....more info.
 eco-5442   $1.06 
Displaying 1 to 20 (of 96 products) Result Pages:  1  2  3  4  5  [Next >>] 
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