Pro XL CO2 nutrition has formulated a unique nutrient for optimal growing with CO2.

Because the plant will grow faster when CO2 is added to the room, it is extremely important to use the right nutrition. The plant needs a very complete nutrition in order to develop optimally. PRO-XL's products contain all the nutrients a plant needs to achieve optimal results when growing with CO2. To supplement any nutritional deficiencies or to restore a balance, PRO-XL nutrition offers the individual components.