- Description
PureCal calcium nitrate
13-0-0 with 18% calcium 20 lb. pail
PureCal calcium nitrate fertilizer, 13-0-0 with 18% calcium. Highly pure, white, very fine crystals. Easily and totally soluble in water. This product consists of calcium nitrate with 25% water of crystalization. All nitrogen is in the nitrate form. It contains no ammonium (NH4) nitrogen. one gram in one gallon of water yields 34.32ppm nitrate nitrogen and 47.52ppm calcium.
13-0-0 Calcium Nitrate Fertilizer (ammonium free) 20 lb.
13-0-0 Calcium Nitrate Fertilizer (ammonium free) 20 lb.
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Only had it for a month or two but this product seems to be ammonium free as they claim. Ammonium is a poison. It spills out of waste water treatment facilities killing off ocean life like phytoplankton and diatoms causing global warming. Also causes ammonia poisoning symptoms in people. Ammonium is not stable and will break down from NH4 to NH3 at random in the soil or in your body. ALWAYS DUMP USED HYDROPONIC SOLUTION INTO THE SOIL NOT THE DRAIN SAVE OUR OCEANS