Newa Pure Light UVC 24W UV-C sterilizer for garden ponds and aquariums (seawater or freshwater). It eliminates green algae suspended in the water and bacteria responsible for cloudy water, and protects your fish from pathogenic bacteria. It makes water crystal-clear without chemicals. The assortment includes a high-productivity, long-life UV-C...

Silencer 18cm filter sock Silencer to place on the micron bag to reduce the noise of water flow

Silencer 10cm for red Sea filter sock Silencer to place on the micron bag to reduce the noise of water flow

Filter sock silencer 18cm Silencer to place on the micron bag to reduce the noise of water flow

Filter sock silencer 10cm Silencer to place on the micron bag to reduce the noise of water flow

EHEIM UVC-lamp 9W for reeflexUV500 UVC-lamp 9W-2G7 for reeflexUV500

K24 flow meter 1/2" thread The use of a flowmeter is recommended in NTRs due to its extreme effectiveness and thus avoid a total "sterilization" of the water. Ideal for NTR10 and NTR20 Nanoreactors - Flow rate from 0 to 1200 l/h.

Helix max 2.0 9w 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...

Helix max 2.0 11w 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...

Helix max 2.0 5w 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...

Helix max 2.0 18w 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...

EUV-C-lamp 3722