Bubble tubes should be treated regularly with BCB liquid. This reduces the build up of bacteria and algae in the water including Legionella and the species pseudomonas. It is based on an organic biocide that will not cloud the column or weaken the joints. We suggest a top up every month and the water in a 1 metre column should be fine for a year. The chemical will also maximise the water quality and clarity in your bubble tube.
Product code: 50692