Seychelle Gravity Water Filter Bag - 1,320 Gallon Capacity 6-stage water filter When to Replace Your Cartridge

When to Replace Your Cartridge

accurate results for phosphate monitoring and algae prevention

Nuclear facilities and medical waste

SE220 lab-grade double junction gel-filled electrode (included)

Milwaukee SE600 Combo pH/EC/TDS Electrode

Seychelle Gravity Water Filter Bag - 1,320 Gallon Capacity 6-stage water filter When to Replace Your CartridgeDesigned to be used with freshwater lakes, rivers and streams. Not to be used with salt water. Removes 99. 9999% of bacteria and 99. 999% of parasites. View Data No pumping or external power required. Just hang from elevation (e. g. from a tree) and allow gravity to pull water through the filter. Essential for any emergency preparedness kit. Protect yourself from contaminated water when disaster strikes. Ideal for hiking and camping as well as