Description

With high-quality epoxy, good insulation, and no leakage. Axle cores and casings, made of high-quality ceramics are non—corrosive. Three in one, used to filter, pump and supply oxygen. Big filter cartridge with high-quality ABS to mark good filtration Retractable filter plates can fit different aquariums Extendable upper filter with high flow rate pump Easy to dismantle and clean Length can be adjusted to suit different sizes of fish tanks