ISN A+B Bloom

Designed specifically for use during the flowering stage, ISN Supreme Bloom A & B contain a range of nutrients that should be used together, although mixed and added separately. This ensures that incompatible elements are not being used at the same time, enabling your plants to derive the maximum possible benefits from the various different nutrients contained in these concentrates. In addition, ISN Supreme Bloom A is hormone free.

ISN Supreme Bloom A & B is enriched with organic fulvic acid and vitamin B1, which helps with  nutrient uptake and cation exchange in the root zone. Designed specifically for use in hydroponic systems, ISN Supreme Bloom has a range of anti-stress functions, which aids is lessening transplant distress and enhances root health. It also supplies the higher levels of potassium and phosphorous that are required during the bloom stage.