API 5-in-1 Test Strips give you a quick read on five water values from a single strip: pH, nitrite, nitrate, carbonate hardness (KH) and general hardness (GH). You dip a strip in tank water, wait, and compare the pads to the color chart on the box. API makes them for...
Why we recommend the Coral RX Coral DipEvery reefer learns sooner or later that new corals can carry unwanted passengers, and a single missed flatworm or nudibranch can spread through a display before you notice. Coral RX is the kind of quarantine staple that helps...
Why we recommend the XP Aqua Duetto Auto Top-Off SystemEvaporation quietly raises salinity every day, and topping off by hand is both tedious and easy to forget. The XP Aqua Duetto automates that job, sensing when the water level drops and pumping in fresh top-off...
Why we recommend the Marina Easy-Clean Aquarium Fish NetA good net is one of those quiet essentials that you only appreciate when a fish needs moving in a hurry. The Marina Easy-Clean keeps things gentle with a soft, fine mesh that is kinder to fins and slime coats...
Why we recommend the Mag-Float Floating Aquarium Glass CleanerAlgae on the front glass is the chore that never ends, and the Mag-Float makes it about as painless as it gets. You place the scrubbing half inside the tank, hold the handle half against the outside, and...
