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amino acids
Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution
Batteries included
fruits and flowers
Strainer protects impeller from damage
Cutting Edge HumTea Original 5 Gallon Outer Diameter (OD) Grow Trays amino acidsHumTea was the first beneficial tea to hit the market well over 10 years ago. HumTea is not just a fertilizer, rather a specialized blend of proprietary ingredients, humic compounds, sea kelp and earthworm castings. Once brewed, these make a very clean and effective tea that functions as a living topsoil. HumTea can be used during all stages of plant growth, transplant through flowering and fruiting, for soil and hydroponics. There is no substitute
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