Premium Breedingbox Dennerle Thanks to pre-fertilized

Thanks to pre-fertilized

Low-maintenance and very easy to clean (the sponge can be easily removed from the attachment without having to remove the holder from the window)

The magnetic attachment is probably the most elegant solution to fix the standing filters

So we have made it our mission to develop a filter that takes up less space in the aquarium without sacrificing biological filter performance

Anfangs kann sich auf dem Holz nach einigen Tagen ein leichter Biofilm bilden (Bakterienrasen)

Premium Breedingbox Dennerle Thanks to pre-fertilizedTargeted mating of shrimp, great photo shots or selection work With the Aquakallax Breeding Box this is now very easy. Our self developed boxes are equipped with a practical, height adjustable hang on device. (this can also be removed) Two strong double suction cups are also included so that the box can be attached to places where, for example, an aquarium cover prevents it from hanging. The perforation is also baby shrimp safe with tiny 0. 5mm holes.