Hesi Hydro Bloom for the flowering phase.
Hydro Bloom contains a higher concentration of phosphorus and potassium components compared to the Hydro Growth. Plants have an increased need for phosphorus as well as potassium in the flowering phase in order to create strong and healthy flowers. During the first half of the bloom, this need is satisfied for 100% by Hesi Hydro Bloom. In the second half of the flowering phase, Hesi PK 13/14 is added together with Hydro Bloom in order to fulfill the needs entirely. Hydro Bloom contains a mix of vital substances that is particularly geared to the flowering phase.

Hesi Hydro supplement is available in a growth and bloom version.
In Hesi Hydro Growth and Bloom the usual A and B components have been united in one bottle. This provides a maximum of comfort along with optimal nutrition. Hesi Hydro contains complex-binding substances that keep the trace elements stable and make them tolerant to the nutritional components.

Because of this they remain stable until they are absorbed by the plant. Furthermore, the complex-binding substances make the trace elements independent of the pH-value, so that these remain available at every level.

All Hesi supplements are enriched with vitamins and other vital elements that take extra care of the plant and enhance its growth and flowering, but also encourage the development of micro-organisms in the medium. Especially in hydro systems, a healthy medium is important because the systems do not contain biological microbes in the beginning.