Welcome to the AptusHolland department, a complete and efficient range of additives.

Highly concentrated (to be applied from 0.2 to 0.5 ml/liter of water), each additive can be used on any medium (hydroponics and soil), and is used at a precise stage of a crop, ensuring optimal productivity and liveliness.

Their"Regulator" is a concrete example of the efficiency of this brand.

The best prices on Aptus Holland are at Culture Indoor.