Sludge forms from leaves, food scraps, and waste that accumulate at the bottom. As it decomposes, it consumes oxygen and releases nutrients that promote algae growth. Specialized bacteria help break down this organic matter and reduce the thickness of the sludge.
- Natural pond or large body of water: Bactovase granules (1 to 25 kg) or Clean-Lac, dosed according to the surface area.
- Ornamental pond with a filter: Liquid Bactovase or Bactogen from Aquatic Science, dosed according to the volume.
- Period: bacteria work when the water warms up, generally from spring to autumn.
Good oxygenation promotes their action: consider aeration for shallow or very muddy ponds.
Aquipond
Aquipond Bactovase Liquid - 1L - Acts on algae and sludge
Aquiflor experts’ choice
Sale price€39,00
Save 13%
Aquatic Science
Clean-Lac 12kg for 800m² - Bacteria for natural pond - Clear water & reduction of silt and algae
Sale price€409,95
Regular price€469,00
Aquishop is Aquiflor
Visit us in Nodebais
Behind Aquishop is Aquiflor, a water-garden centre in Nodebais, Belgium. Come and see the equipment running and ask our team for advice, in store or by phone.
AddressAquiflor
22 Rue de la Liberté
1320 Nodebais (Belgium)
Opening hours (low season)Tuesday to Friday: 10am – 6pm
Saturday: 10am – 1pm
- 5,000 m²of gardens and showroom
- 20demonstration ponds
- 20people at your service
- Official workshoprepairs for Oase, Secoh and other brands
- Free water testing on site
- Free in-store pickup of your order
