Treatments & Nutrients

$14.99
General Hydroponics Dry pH Up comes in powdered form for lighter weight, easy handling and safer shipping. Customers add the powder to their reservoirs a...
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$13.95
ClorAm-X is a dry powder water conditioner that detoxifies and removes ammonia, chlorine and chloramines in both fresh and salt water. FDA approved....
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$39.95
ClorAm-X is a dry powder water conditioner that detoxifies and removes ammonia, chlorine and chloramines in both fresh and salt water. FDA approved....
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$59.95
ClorAm-X is a dry powder water conditioner that detoxifies and removes ammonia, chlorine and chloramines in both fresh and salt water. FDA approved....
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$7.50
This concentrated solution from General Hydroponics is basic equipment for any hydroponic system. pH levels in water vary greatly from water source to water...
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$11.00
This concentrated solution from General Hydroponics is basic equipment for any hydroponic system. pH levels in water vary greatly from water source to water...
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$14.99
This product remains highly stable and readily available over a very broad pH range (pH 4.0-10.0) for plant uptake. This product is not harmful to fish,...
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$49.99
This product remains highly stable and readily available over a very broad pH range (pH 4.0-10.0) for plant uptake. This product is not harmful to fish,...
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$14.99
This chelated iron product remains highly stable and readily available for plant uptake in typical pH ranges found in aquaponics/hydroponics systems,...
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$49.99
This chelated iron product remains highly stable and readily available for plant uptake in typical pH ranges found in aquaponics/hydroponics systems,...
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$16.95
Made from fresh Norwegian seaweed, Maxicrop is renowned for consistent performance and ease of use. This natural plant food contains a wide range of trace...
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$18.95
Made from fresh Norwegian seaweed, Maxicrop is renowned for consistent performance and ease of use. This natural plant food contains a wide range of trace...
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$44.95
Made from fresh Norwegian seaweed, Maxicrop is renowned for consistent performance and ease of use. This natural plant food contains a wide range of trace...
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$23.99
Jack’s Professional Hydro FeED (16-4-17) delivers a comprehensive hydroponic nutrient system in one formula, providing a careful blend of nitrogen,...
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$52.00 $39.99
Jack's Professional All Purpose (21-5-20) plant nutrient formula uses only the highest-quality, technical-grade materials. This general-purpose fertilizer...
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$61.50 $47.99
Originally developed for orchid farmers, Jack's Professional Blossom Booster (10-30-20) formula helps plants set abundant buds that mature into vibrant,...
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