Neptune Flow Monitoring Kit (FMK) Clamps & Valves maintenance switches

maintenance switches

preferably at least every 24 hours

growing up to 12 inches

or any situation where free ammonia is present and livestock needs immediate protection

Slim internal pre-filter box reduces intrusion into the display aquarium

Neptune Flow Monitoring Kit (FMK) Clamps & Valves maintenance switchesNeptune Flow Monitoring Kit (FMK) The Neptune Flow Monitoring Kit (FMK) is an Apex accessory kit for measuring water flow through aquarium plumbing, return lines, reactors, UV sterilizers, and other filtration equipment. Know Your Aquarium Flow with the FMK Flow is one of the most important but least visible parts of an aquarium system. A return pump may be running, but head pressure, fittings, dirty plumbing, clogged reactors, aging pumps, and