Neptune's Harvest Crab & Lobster Shell Size:4 lb 2 - 45 - 28

2 - 45 - 28 NPK

Mykos is a beneficial additive

and deep water culture

This standard grade langbeinite has a typical SGN of 95 and is an excellent source of readily available sulfur

Neptune's Harvest Crab & Lobster Shell Size:4 lb 2 - 45 - 28Neptune's Harvest Organic Crab & Lobster Shell (5 3 0) is an excellent dry organic source of nutrients, including calcium (17%) and magnesium (1%). It retains moisture in the soil and builds the organic matter. It also gives the roots something to grab onto and wrap around, for a food source, creating a deeper root system. Crab & Lobster Shell is high in chitin (kite en), which promotes the growth of chitin eating bacteria in the soil. It will help