Simplot 21-0-0 50 LB general-hydroponics 2 year Bluelab® Guarantee (6

2 year Bluelab® Guarantee (6 months on probe)

concentrated guano and worm casting tea

1250 ppm or 1500 ppm

Ideal for use on trees

Simplot 21-0-0 50 LB general-hydroponics 2 year Bluelab® Guarantee (6Simplot 21 0 0 is a high quality ammonium sulfate fertilizer, ideal for boosting nitrogen levels in your soil. This 50 pound bag provides a concentrated 21% nitrogen and 24% sulfur, essential for plant growth and development. Perfect for a variety of crops, lawns, and gardens, it helps enhance green foliage and overall plant health. The sulfate form ensures quick nitrogen release and immediate uptake by plants. This product is especially beneficial in