Corosex 1/2 Cubic Foot Wrench for convenient filter housing

Wrench for convenient filter housing removal

but is also small and compact so it fits easily into your bag

Note: not to be used with Reverse Osmosis systems that require an Airgap faucet which has three connections on bottom of the faucet (this faucet has only one connection)

Will also fit any industry standard housings designed for standard 9 ¾" cartridges length by 2 ½" to 2 ¾" width

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Corosex 1/2 Cubic Foot Wrench for convenient filter housingCorosex can be mixed with calcite to treat waters as low as 4. 0 pH. Upflow filters are recommended unless the water is under five grains hard. A minimum of 50% Calcite is recommended to prevent cementing.