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safeguarding against common start-up problems and promoting longevity in aquarium health
Heater Guard - For advanced protection
PhosBan can be rinsed briefly before use
Agent Green works through ion exchange
super quiet
D-D Solutions Inline TDS Meter - DDTDSDM1 UV safeguarding against common start-up problemsA TDS Meter measures the amount of Total Dissolved Solids (TDS) in a solution. Since dissolved ionized solids like salts and minerals contribute to the conductivity of a solution, a TDS meter measures the conductivity of the solution which is then converted to a TDS reading. TDS is directly related to quality of water i. e., the lower a TDS figure, the more pure the water. As an example, reverse osmosis purified water will have a TDS between 0 and 10,