Slow Dissolving Poly Phosphate in Bulk 25 lbs. - Slow Dissolve Phosphate 000 Gal. Calcite Low pH Neutralizer Filter The SMC 6850490 check valve

The SMC 6850490 check valve installs in any system requiring 1/2" NPT backflow prevention

and any application where slightly acidic pH levels are monitored

Chlorine Tolerant

2 Micron NanoAl Technology

this reagent pack provides accurate results for reef tank monitoring and saltwater systems requiring precise calcium supplementation control

Slow Dissolving Poly Phosphate in Bulk 25 lbs. - Slow Dissolve Phosphate 000 Gal. Calcite Low pH Neutralizer Filter The SMC 6850490 check valveScale & Corrosion Control Media Slow Dissolving Poly Phosphate in Bulk 25 lbs. Food grade phosphate crystal media engineered for gradual release in tank style applications to sequester hardness minerals and prevent scale formation 25 lb. Bulk Pack Crystal Ball Form Food Grade Scale Inhibitor This bulk 25 lb. pack of slow dissolving poly phosphate crystals is designed for installation in dedicated phosphate feeders or media tanks where controlled