SEACHEM

A full line of chemical products for maintaining the aquatic environment of aquatic organisms; chemical test kits for measuring ammonia, copper, iodine, iodite, iron, nitrite, nitrate, phosphate, silicate, calcium, strontium, and magnesium, all for use in aquatic environments

Measuring apparatus in the form of plastic sensors for measuring aquatic environments of aquatic organisms, namely, for ammonia and pH

Water filtration apparatus for use in aquatic environments

Substrate material for use in aquariums, namely, gravel

Food for aquatic organisms, namely, fish food