Filter Sand NSF 0.45–0.55 mm (½ cu. ft., 50 lb Bag) Low Flow Sampling pump All the containers come with

All the containers come with 2 sturdy side handles

anthracite

roughly half the backwashes

extremely light weight making it ideal to carry with you anywhere

Swap membranes on schedule to keep DO readings accurate and fast-responding

Filter Sand NSF 0.45–0.55 mm (½ cu. ft., 50 lb Bag) Low Flow Sampling pump All the containers come withNSF certified silica filter sand, effective size 0. 450. 55 mm the standard support filtration grade for pressure and gravity sand filters. Removes suspended sediment and turbidity in water treatment and well groundwater filtration. Supplied by the bag: cubic foot, 50 lb. 56 bags per pallet request a quote for pallet or multi bag pricing.