API® Nitrate Test Kit — 90 Tests Summit Chemical (1) 517 Saltwater Mechanical Seal

(1) 517 Saltwater Mechanical Seal

offering a long term solution to un-clear pond water

Waterbell 16' EP850 60 850gph 12' 3/4" EP1050 70 1050gph 13

it acts as a mechanical filter reducing pump maintenance

API® Nitrate Test Kit — 90 Tests Summit Chemical (1) 517 Saltwater Mechanical SealAPI Nitrate Test Kits quickly and accurately measure the nitrate level from 0 ppm to 160 ppm. High nitrate levels indicate a build up of fish waste and organic compounds, resulting in poor water quality and algae growth. Maintaining a low nitrate level improves the health of fish and invertebrates. Includes 2 bottles of test reagent, 2 color cards, glass test tube with cap, and easy to follow instructions For use in fresh and salt water Makes 90 tests