3M HF90 Replacement Cartridge 56135-03 000 Grains Specifications: Length: 30"

Specifications: Length: 30"

and large plants up to tomato

or as needed

NOTE: If interested in buying the DQADAPP0622 in large quantities

3M HF90 Replacement Cartridge 56135-03 000 Grains Specifications: Length: 30"Features: The HF90 Filter System was formerly labeled as Aqua Pure HF90. Revolutionary Integrated Membrane Pre Activated Carbon Technology (IMPACT) dual zone media cartridge construction combines a membrane in series with premium activated carbon to provide superior throughput and cartridge life. Built in bacteria inhibitor intended to reduce fouling of media. For dual carbonator dispensers under standard water conditions. Certified by NSF to Standard