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Slippery when spilled
granite sand
Gardens and in Greenhouses (non-commercial)
-Flowers and bedding plants - Use at rate of 2 lbs
has been added to Citrus-tone
Haifa Multi-K Potassium Nitrate GG (KNO3)- 50 lbs. rockwool plugs Slippery when spilledHaifa Multi K Potassium Nitrate GG (Greenhouse Grade) is one of the line of potassium nitrates that is designed especially for soilless and hydroponic greenhouse growing. It contains only pure plant nutrients no re4sidues that might contaminate the soil or ground water. Multi K can be used with other water soluble fertilizers, and will not create insoluble precipitates that might clog drippers and nozzles. Fully water soluble. Some of the benefits of
