Ok, the name may be a little odd, but the Magic Cleaning Rod is the best algae scraper you've never had. The head cope with just about any algae type and will even allow you to rake through the aquarium substrate keeping it loose and aeriated.
Operating in virtual silence and featuring 3 filtration modules: biofoam, ceramic bioballs and activated carbon cartridges the Maxi 104 offers unbeatable filtration in the various Aqua One Series aquarium range.