AMMONIA ALERT-. No tests, no strips. Continuously monitors free ammonia. Marine and freshwater. Ammonia Alert is an innovative color-changing sensor for detecting and monitoring toxic free ammonia. A sensor reversibly changes from yellow to green to blue, depending on the ammonia concentration. No test kit, chemical or procedure is required. The...

Automatic feeder AF-500 Jebao Automatic Food Feeder is a programmable automatic feeder with IC intelligent control, which allows you to adjust food quantity, feeding frequency and time. Features 3 AA alkaline batteries - non-rechargeable - included in the box. Adjustable daily feeding time. Timer synchronizable with local time. ...

Automatic feeder AF-250 Jebao Automatic Food Feeder is a programmable automatic feeder with IC intelligent control, which allows you to adjust food quantity, feeding frequency and time. Features 3 AA alkaline batteries - non-rechargeable - included in the box. Adjustable daily feeding time. Timer synchronizable with local time. ...

Test Phosphate - 100 tests

Test Magnésium - 75 tests

Reef Energy plus 5L (Coral Nutrition AB+) All-In-One Coral Superfood An all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming.

Reef Energy plus 1L (Coral Nutrition AB+) All-In-One Coral Superfood An all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming.

Reef Energy plus 500ml (Coral Nutrition AB+) All-In-One Coral Superfood An all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming. <div id="gtx-trans" style="position: absolute; left: 122px; top:...

Reef Energy plus 250ml (Coral Nutrition AB+) All-In-One Coral Superfood An all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming.

MultiTest Kit Trace Colors Pro (I2,K,Fe) Tests developed for the precise measurement of Iodine, Potassium and Iron. Recommended for highly oligotrophic systems. Economic format The Red Sea Coral Colors Pro Test Kit contains high-end tests for high precision measurement of iodine, potassium and iron. All these elements are associated with many biological...

Multi Referenz 100ml Sample of seawater with known concentration of different elements (Ca, Mg, Potassium, Salinity, KH, Sr, Nitrates, Nitrites). Use it to check the accuracy of your colorimetric tests! [...]

PolypLab Genesis Working with a Canadian biotechnology firm, we have manufactured a custom blend of bacterial strains with concentrations of over 80 billion cells/mL. In their planktonic state, these bacteria serve as a highly nutritious food source for corals and zooplankton. More importantly, these complimentary bacterial strains form nutrient consuming...