House & Garden Multi Zen

Multi Zen is an extremely beneficial additive to incorporate into your arsenal. One of the most concentrated growth promoting products on the market, Multi Zen boosts overall plant vigor by providing readily available nutrients that the plant can absorb -- but that's just one aspect of its benefits. The readily available nutrients included in each bottle help by boosting the rate of nutrient uptake and ensuring you're getting every benefit from the soluble and available nutrients you're feeding your plants.