JBL PhosEx rapid 250ml - - Limite les algues noirs & verts en aquarium VOLUME D'EAU_15 à 20M³ Optimal mucus is essential for

Optimal mucus is essential for the good health of the fish

This pack is suitable for a 6

Sponges actually have a fairly large surface area that

✓ Pond with fish: 2W of UVC power per m3 of volume

JBL PhosEx rapid 250ml - - Limite les algues noirs & verts en aquarium VOLUME D'EAU_15 à 20M³ Optimal mucus is essential forAnti phosphate treatment for freshwater aquariums. For aquarium water suitable for fish and plants: effectively binds phosphates and prevents unwanted algae growth. For freshwater aquariums, water turtles and shrimp. Effective emergency measure: iron based fluid to lower high phosphate levels. Removes phosphates, prevents algae formation, clarifies cloudy aquarium water. Mode of action: a liquid iron compound effectively and permanently fixes