Mr Koizumi - Sludge Remover Size:1ltr This feature is particularly beneficial

This feature is particularly beneficial for small frogs

this pump adapts effortlessly

• Suitable for use in freshwater and saltwater aquariums

Makes tap water safe for fish by removing harmful compounds and adding beneficial substances

Mr Koizumi - Sludge Remover Size:1ltr This feature is particularly beneficialMr Koizumi Sludge Remover contains bacteria specially developed to reduce the sludge layer. Regularly adding these bacteria to the pond reduces sludge and deposits on the walls and bottom of the pond. Sludge Remover can also be added to the pond filter to prevent clogging by breaking down organic material. This product is particularly suitable for natural down flow filters with lava or substrate.