House & Garden’s Coco A+ Blend ref#799721 is a two-part base nutrient formulated for gardeners using a medium with 40% or more coco substrate. Cocos A&B’s is revolutionary in its formulation, our nutrients are made from a completely new composition, structure and preparation method using only food and pharmaceutical grade ingredients. H&G Cocos base nutrients are produced from 100% liquid base elements, not powder. Combined with our advanced blending process, Cocos A&B is the cleanest and most concentrated base nutrient on the market. H&G is manufactured in a unique facility in California, ensuring perfect consistency in every batch.