ProCristal UV-C 5W Cristal-clear and healthy water: 5 W UV-C clarifier for the quick and efficient elimination of greenish and whitish cloudiness in freshwater and saltwater aquariums Space-saving assembly: connect to external filter. Inlet and outlet are positioned for practical use Germ-killing UVC radiation, reduces risk of infection, no change to the...

JBL UV-C 36W LAMPE DE RECHANGE Smart accessory: float with anti-kink hose holder for attaching air hose with diffuser No contact with lower water layers, no total mixing of water Hook the air hose into the hose guide so that the diffuser is suspended approx. 30 cm above the water bottom. Included in delivery: float with anti-kink hose support Hang...

JBL UV-C 18W LAMPE DE RECHANGE Simply screw onto the water tap and connect to the aquarium hose for partial water change. The water jet produces a suction effect that extracts water from the aquarium Connects with the hose that sucks water from the aquarium via the bottom cleaner (slime bell). Contents: 1 water jet pump with hose connector 12/16...

BioCeraPond (koi Mix special) 20L-----

BioCeraPond (koi Mix special) 40L

T5 UVC Pressure Flo 10W 4 Pin 25W T5 UVC Pressure Flo 10W 4 Pin, description and features: 443 mm Watts: 25 For pond clarifiers. Destroys suspended algae. Pond water clear as day - all year round. <br...

T5 UVC Pressure Flo 10W 4 Pin 20W T5 UVC Pressure Flo 10W 4 Pin, description and features: 364mm Watts: 20 For pond clarifiers. Destroys suspended algae. Pond water clear as day - all year round. ATTENTION: HAZARDOUS ULTRAVIOLET RADIATION!"The radiation from this lamp is dangerous to eyes and skin. Installations...

T5 UVC Pressure Flo 10W 4 Pin 10W T5 UVC Pressure Flo 10W 4 Pin, description and features: 220mm Watts: 10 For pond clarifiers. Destroys suspended algae. Pond water clear as day - all year round. ATTENTION: HAZARDOUS ULTRAVIOLET RADIATION!"The radiation from this lamp is dangerous to eyes and skin. Installations...

Compact Lamp UVC 2G11 530mm UVC Ultra Clear Lamp 2G11. 530mm Watts: 55 For pond clarifiers. Destroys suspended algae. Pond water clear as day - all year round. ATTENTION: HAZARDOUS ULTRAVIOLET RADIATION!!The radiation from this lamp is hazardous to eyes and skin. Installations equipped with this lamp must be fully...

UVC Compact Lamp 2G11 410mm UVC Ultra Clear Lamp 2G11. 410mm Watts: 36 For pond clarifiers. Destroys suspended algae. Pond water clear as day - all year round. ATTENTION: HAZARDOUS ULTRAVIOLET RADIATION!!The radiation from this lamp is hazardous to eyes and skin. Installations equipped with this lamp must be fully...

Compact UVC Lamp 2G11 317mm UVC Ultra Clear Lamp 2G11. 317mm Watts: 24 For pond clarifiers. Destroys suspended algae. Pond water clear as day - all year round. ATTENTION: HAZARDOUS ULTRAVIOLET RADIATION!!The radiation from this lamp is hazardous to eyes and skin. Installations equipped with this lamp must be fully...

Compact Lamp UVC 2G11 217mm UVC Ultra Clear Lamp 2G11. 217mm Watts: 18 For pond clarifiers. Destroys suspended algae. Pond water clear as day - all year round. ATTENTION: HAZARDOUS ULTRAVIOLET RADIATION!!The radiation from this lamp is hazardous to eyes and skin. Installations equipped with this lamp must be fully...