Hydro shield hdg-cb8-38 filters are actually 0.5 M filters intendeded to deliver 750 gallons from cleaner, safer, healthier, more delicious Drinking water. Made with NSF provided coconut covering carbon, hdg-cb8-38 filters possess a 3/8 inch.
Hydro guard 0.5 micron carbon block filter
Made with NSF certified material - 1250 gal. Capacity
High performance coconut shell carbon
Compatible fit with excellent filtration capabilities
Safe and cost effective