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Three products in one: Contains high-quality N-P-K plant food plus Medina Soil Activator to stimulate biological activity
Copper (Cu): 0
ORDER NOTE:
per 20 to 30 feet of row for young plants increasing to 2 lb
They come in contact with or ingest the D
General Hydroponics pH DOWN - 1 Gallon K&S Magnesium Sulphate Three products in one: ContainsGeneral Hydroponics pH Down is formulated using food grade phosphoric acid. The formula is buffered which makes maintaining proper pH levels easier. Some conditions may exist which can cause unacceptable variances in pH levels, such as poor quality water used in nutrient solutions or using pH unstable media like rockwool. High growth rates can also destabilize pH. Growers consider pH levels of 5. 5 to 6. 5 to be ideal for most crops to get maximum