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Proper dosage achieved when the treated water pH is 7
Compatible with any calcite neutralizer tank designed for granular media
Comparable to soda ash with added benefits
Note: Not intended for use with untreated or questionable water sources
while also helping to improve your air flow
Tier1 brand replacement for Lennox X8790 - 20 x 21 x5 - MERV 13 (2-Pack) Axeon Proper dosage achieved when theThis Tier1 20X21X5 air filter is rated at MERV 13 to capture 90% of particles, 1 microns or smaller in size. Replacement for: Lennox X8790.
