CREATED BY GROWERS FOR GROWERS
The H2OFX Cartridge
(Commercial Pricing)
H2OFX cartridges come in four different sizes to suit your reservoir or watering container needs. The SM40 cartridgecan be used in anything from a watering can to a 40 L (10 gal) water container. The LG250 cartridge can be used in up to a 250L (66 gal) water container. The XL1250 cartridge can be used in up to a 1250L (330 gal) water container. The XLP2500 cartridge can be used in up to a 2500L (660 gal) water container.
Add the cartridge at any time throughout the growth cycle – it is recommended for all stages of grow, germination, vegetation and flowering.
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