Mesh Filter Sock 7" Calcium and strontium will not

Calcium and strontium will not interfere when their total concentration is between 200 and 650 ppm

Be sure to add Mardel Coppersafe® solution to replacement water when water changes are made

the water flow rate of the XStream SDC may also be adjusted directly using the attached controller

Our saltwater calcium colorimeter fills the gap between calcium test kits and advanced instrumentation

Mesh Filter Sock 7" Calcium and strontium will notFilter socks are the most convenient form of mechanical filtration. They remove excess food, detritus, organic waste, dust, and other particulates. Removing these particulates from the water column will reduce the amount of organic matter that produces ammonia and other undesirable substances in the aquarium. Filter socks also help prevent larger objects, such as sand, crabs, snails, etc. from damaging pump motors. Regular filter sock use will lower