Using a filtration or reverse osmosis system brings many benefits to your crop. The use of one or the other will depend on the hardness of your inlet water. However, after about 4-6 months, you need to replace these filters to continue obtaining water of the same quality. These replacement activated carbon filters ensure the indefinite use of your osmosis equipment.

This replacement pack is valid for equipment with the Refc#422099 filter.

How do we change the Growmax replacement filters?

All osmosis equipment includes a key that helps you change the filters easily and simply.

Why should we use Growmax replacement filters?

All filters have a maximum retention capacity. Once this maximum capacity has been reached, it means that the end of its useful life has arrived and it is necessary to change the filters to continue maintaining the same performance as the first day and continue obtaining the desired water quality. 

Characteristics of Growmax Replacement Filters

• Eliminates 99% of chlorine and particles larger than 5 microns
• Eliminates herbicides, pesticides, volatile organic contaminants, chemicals, benzenes, oils, toluene, trihalomethanes, detergents or PCBs (polychlorinated biphenyls)
• Offers a useful life of 28,000L of filtered water