JBL Clearol Water Treatment for Aquariums (100 ml for 400 L)

Makes water clear in freshwater s and for water turtles Removes microscopic turbid matter not captured by the s filter, such as floating microparticles (white turbidity), algae mats (green turbidity) and bacterial turbidity Turbid matter sinks to the bottom of the s and can be sucked up or is captured by the filter Tip: clean the filter more often to remove retained turbid matter. Use when pH > 6 and KH > 5° dKH. Included: 1 Clearol bottle. Usage: 10 ml for 40 l of water.