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...

Carbomec ultra carbon 450g / 1l   Activated carbon specially designed for pH 8.0. 100 % phosphate-free. Absorbed materials are not released again. pH-neutral and neutral conductivity. Ready for immediate use with a net bag and clip. Also suitable for pH levels of about 8 in Malawi and Tanganyika...

1kg Synthetic residue-free filter wool. For freshwater and saltwater. Washable.

500g Synthetic residue-free filter wool. For freshwater and saltwater. Washable.

250g Synthetic residue-free filter wool. For freshwater and saltwater. Washable.

Ultra Phos 5500ml Ultra-Phos is a new aluminium based adsorber which safely removes phosphates and humic substances from the aquarium. The pollutants are bound to the surface of Ultra Phos and will not be released again. Ultra Power-Phos can maintain very low nutrient concentrations in your tank. Unwanted Algae growth will be stopped and corals will...

Multifilter 1,5L included controllable pump - versatile media chamber that can be used as a bio-pellet reactor or media reactor The Fauna Marin Multi-Filter is a versatile media chamber that can be used as a bio-pellet reactor or media reactor. The Fauna Marin Multi-Filter is a versatile media chamber that can be used as a bio-pellet reactor or...

Multifilter 3,0L included controllable pump - versatile media chamber that can be used as a bio-pellet reactor or media reactor The Fauna Marin Multi-Filter is a versatile media chamber that can be used as a bio-pellet reactor or media reactor. The Fauna Marin Multi-Filter is a versatile media chamber that can be used as a bio-pellet reactor or media...

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...