Tag Archives: Carbonate Hardness

Important water parameters for fish in planted tanks

An overview of water parameters for fish in your rimless aquarium. TDS: Total Dissolved Solids What makes up the TDS value matters infinitely more important than the value itself. 100pm of Calcium in water is relatively harmless, 3ppm of copper will kill most aquatic life. Dosing fertilizers in a planted tank will naturally raise the […]