Oase BioCompact 25 (up to 10G) Aquarium Cleaner as well as a healthy

as well as a healthy dose natural colour enhancers

This appliance is factory sealed

For Fluval C4 Power Filter

as they can become bored with their surroundings easily

unfortunately

Oase BioCompact 25 (up to 10G) Aquarium Cleaner as well as a healthyCompact Designed to be discreetly installed horizontally or vertically, this filter is perfect for small freshwater aquariums and paludariums Large filter surface for effective water filtration Uses biological, mechanical, and chemical filtration for optimal water quality and clarity Carbon filter foam Activated carbon absorbs unwanted substances in aquarium water. Carbon filter foam make replacement much simpler than using common granular carbon.