GARDEN GROW REPLACEMENT FILTER PACK - Growmax Water

All GrowMax systems use high capacity and ecological block carbon filters. Manufactured using a patented process that reduces gas emissions, resulting in unique filters and greater absorption capacity, with more micro-pores than other types of coal.

We recommend changing the filters every 27,000 liters.

For more information about when to change filters, check this link:

http://growmaxwater.es/pdf/product-information/Carbon%20Block%20Filter%20Replacement%20Chart.pdf