Support 4  electrodes Support for 4 electrodes. Fixation at the southern aquarium of vertical windows. Possibility of reliance on the immune probe of the electrode

Helix max 2.0 36w UV-C water clarifier for salt and fresh water aquaria - Can eliminate single cell algaes giving crystal clear water in salt and fresh water aquaria.  - Helps eradicate bacteria and other water borne parasites and decreases the risk of fish acquiring infections. - Controlled water flow and the large volume of...

Aqua Medic sump: filter  S External glass cabinet filter, four-chamber system, pre-filter chamber, two clear water chambers for putting up biological and mechanical filters and filter media (e. g. skimmer), settling chamber. For aquaria up to 200 litres. Dimensions (l x b x h): app. 50 x 47 x 45 cm water height max. 26 cm,...

Aqua Medic sump: filter M.1 External glass cabinet filter, four-chamber system, pre-filter chamber, two clear water chambers for putting up biological and mechanical filters and filter media (e. g. skimmer), settling chamber. For aquaria up to 500 litres. Dimensions (l x b x h): app. 50 x 47 x 45 cm water height max. 26 cm, volume max. 60 l