Seachem MultiTest - Phosphate Clams & Scallops They provide an excellent source

They provide an excellent source of beta-carotene for fish

Easy to use

so this pellet will hold up for hours in the tank and will not foul the water

Wild Caught Perch and Whitefish

Vibrant Liquid Aquarium Cleaner for Saltwater Aquariums - For Fish Only Saltwater Aquariums

Seachem MultiTest - Phosphate Clams & Scallops They provide an excellent sourceMeasures inorganic phosphate to less than 0. 05 mg L Multi cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or freshwater Phosphate in natural sea water ranges from less than 0. 01 mg L to 0. 3 mg L. For corals in reef aquaria, such phosphates should be 0. 2 mg L or less. Phosphates are non toxic to fish and most invertebrates, but are ideally kept below 1 mg L to minimize algae