One cubic foot of water contains 7.48052 gallons. There are 1728 cubic inches in one cubic foot. The number of gallons of water in a cubic inch is 7.48052 gallons divided by 1728 cubic inches, which equals 0.004329005 gallons per cubic inch of water. There are 6,272,640 cubic inches of water on one acre.
Automatic Iron Filter Systems. Our main recommendations for iron treatment is the long-lasting Pro-OX Iron Filtration or the Pro-OX-AIR if odor is present. For water very high in iron with high levels of hydrogen sulfide and/or manganese, we recommend a pre-chlorination feed for maximum removal rates..
Maintains performance of softeners on iron bearing water. Rust Out softener rust remover chemically removes iron and rust build-up that coats the resin beds and fouls the softener. This iron build-up is not totally removed during normal regeneration of a water softener.Using Rust Out softener rust remover in a water softener will eliminate rust and foreign matter from the resin bed.his iron build-up is not totally removed during normal regeneration of a water softener. Using Rust Out softener rust remover in a water softener will eliminate rust and foreign matter from the resin bed.