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AgSil 16h Potassium Silicate

AgSil 16h Potassium Silicate Powder

Plant Available Silicon

Potassium Silicate one pound, 32% K2O 52.8% SiO2

Potassium Silicate one pound, 32% K2O 52.8% SiO2

AgSil 16H, 1 pound in a re-closable plastic container Hydroponic grade Water Soluble Potassium Silicate fertilizer AgSil® potassium...
$16.64
Potassium Silicate, 32% K2O, 52.8% SiO2 dry powder, 4 pounds

Potassium Silicate, 32% K2O, 52.8% SiO2 dry powder, 4 pounds

AgSil 16H, 4 pounds in a re-closable plastic container. Hydroponic grade Water Soluble Potassium Silicate fertilizer AgSil® potassium...
$42.78
Potassium silicate, 32% K2O 52.8% SiO2, 20 pounds

Potassium silicate, 32% K2O 52.8% SiO2, 20 pounds

AgSil 16H, 20 pounds in a 3.5 gallon plastic bucket. Hydroponic grade Water Soluble Potassium Silicate fertilizer AgSil® potassium silicate...
$131.16
... more info
AgSil 16H Potassium silicate, 32% K2O 52.8% SiO2, 50 pound bag

AgSil 16H Potassium silicate, 32% K2O 52.8% SiO2, 50 pound bag

AgSil 16H, 1 pound in a re-closable plastic container Hydroponic grade Water Soluble Potassium Silicate fertilizer AgSil® potassium...
$270.27
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