Seachem One Year Combo Alert Fish Fry Food and many organisms incorporate it

and many organisms incorporate it in their skeletons along with calcium

250 tests per kit

Constant use of the product is recommended

Additional calcium that enables Reef organisms to form their shells or skeletal structures

Reef Buffer™ will also raise carbonate alkalinity

Seachem One Year Combo Alert Fish Fry Food and many organisms incorporate itAmmonia Alert is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0. 05 mg (ppm) free ammonia and alerts you to the number 1 killer before any sign of stress. It lasts over a year. Marine or freshwater use. pH Alert is a unique color