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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
from seeds/cuttings through flush
all types of outdoor plants
1% Other Water Soluble Nitrogen
deep water culture
TNB pH DOWN 40lbs Root from seeds/cuttings through flushTNB Naturals pH DOWN TNB Naturals granular pH DOWN is non caustic so it won't burn your hands and since it's so gentle, it won't harm the beneficial bacteria. It's even safe for use with aquaponics. TNB pH DOWN is composed of all natural ingredients with the addition of no harmful chemicals. This innovative way to lower the pH levels of your hydroponic or liquid fertilizer is both simple and cost effective. Simply add a small amount to your water, mix
