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

Quarz tube for Deltec Typ 101 (10w)

UV sterilizer Typ 804 (4x80w) Deltec T5 UV-Units are superior to many conventional UV-Sterilizer. Due to the special T5 tube and Quarz glass sleeves the UV-sterilizer are very effective

ProCristal Compact plus UV-C 36W UV-C water clarifiers for fresh water aquariums, marine aquariums and ponds Removes greenish (floating algae) and whitish (bacterial) cloudiness by UV-C radiation reliably and quickly. Reduces germ contamination and the risk of infection without side-effects. Length of cable: 2 m lead to the electronic ballast, 5 m from the...

ProCristal UV-C 18W UV-C water clarifiers for fresh water aquariums, marine aquariums and ponds Removes greenish (floating algae) and whitish (bacterial) cloudiness by UV-C radiation reliably and quickly. Reduces germ contamination and the risk of infection without side-effects. Length of cable: 2 m lead to the electronic ballast, 5 m from the electronic ballast...