Neptune's Harvest Crab & Lobster Shell Size:4 lb The smell of pyrethrin flushes

The smell of pyrethrin flushes out and eradicates insect pests on contact

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

Plant Doctor™ prevents as well as cures and has included nutritional boost of potassium and phosphorous

The addition of Chelated Iron (Fe)

Mykos is a beneficial additive

Neptune's Harvest Crab & Lobster Shell Size:4 lb The smell of pyrethrin flushesNeptune'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