JBL - Algol Algae Remover Additives Acrylic material provides clear and

Acrylic material provides clear and easy bubble reading

It contains all physiologically essential elements such as magnesium

Topping off with tap water simply adds more minerals to the aquarium

audible and visual alarm

Prevent CO2 cylinder and CO2 controller / regulator from falling

JBL - Algol Algae Remover Additives Acrylic material provides clear andFor beautiful freshwater aquariums: combats all algae species fast and intensively Not harmful to fish and microorganisms when used correctly Crystal clear water. Combats all algae species Application only in the morning. Before use a partial water change of 30 % is recommended. Ensure sufficient oxygen content by means of aeration during the treatment Contents: 1 bottle Algol. To use: 10 ml 40 l Wasser. Example with 60 l aquarium: 15 ml Not suitable