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This multi-purpose Organic insecticide & fungicide is listed for Organic use by OMRI (Organic Materials Review Institute)
Put the dry powdered product mixed with water or compost tea into each hole
Calibration solution is essential for the correct operation of electrodes and for obtaining the most accurate and reproducible readings
FDA approved
calcium silicate and potassium silicate
Crystal Burst Options:Crystal Burst Gal This multi-purpose Organic insecticide &Crystal Burst (0 15 15) + B1 One of the most potent liquid PK Boosts on the market. 50% stronger than the most popular brands on the market yet it costs the same! PLUS a healthy dose of Vitamin B1 to help relieve stress caused by high performance bloom regimens. Induces flowering and stimulates resinous oil and fragrance production in many flowers and medicinal herbs. Works well with all popular nutrient lines. This product is also available in 15
