Testing & Maintenance

Made of plastic and stainless steel for Care Magnet Long and Strong. Can also be used as an expansion for the Care Magnet Nano. Read more

Would you like to know if your water is suitable for consumption? Need to confirm that your filtration system is doing it's job? Do you want to be sure that your demanding aquarium organisms live in suitable conditions? Read more

The Care Booster ensures that the inner cleaning magnet of the Care Magnet floats to the surface as soon as it detaches from the outer magnet. Read more

Would you like to know if your water is suitable for consumption? Need to confirm that your filtration system is doing it's job? Do you want to be sure that your demanding aquarium organisms live in suitable conditions? Read more

Nyos Phosphate Reefer: High sensitivity seawater phosphate test kit. Read more

The Python Snap Connector allows you to quickly and effortlessly connect your No Spill system to your faucet. Never worry about threading the connection again! Once installed, the connector "snaps" into place for a reliable, water-tight seal. Read more

The Python HOOK makes routine water changes much easier and faster. Designed for use with the Python No Spill Clean and Fill, the Python HOOK seamlessly integrates onto the switch for a hands-free experience! Read more

The Scope, not just another flashlight... the polyplab scope. A 420-nanometer blue reef light that is compact enough to fit in your pocket and runs on only one double A battery. Enables you to see the natural bioluminescence of your corals. Read more

Salifert test kits are the epitome of accuracy and precision. Their wide range of available tests have all been designed to detect the smallest traces of certain elements, without interference from other chemicals within the water. Read more

Instant Ocean's durable, clear acrylic, swing-arm hydrometer is easy to use and read. Full-range results in both salinity and specific gravity with color-blocked "safe zone" to make routine testing quick and accurate. Read more