Oase BioPlus 200 size-380g Testing the hardness of your

Testing the hardness of your aquarium is an important step to maintain a natural and healthy environment for your fish

easy to digest ingredients with no artificial colours

Garlic is added for its flavor-enhancing and natural anti-parasitic properties

Biological filter sponge

Oase BioPlus 200 size-380g Testing the hardness of yourIntegrated diffuser with three adjustable water flow settings Allows for uniform surface movement, prevents formation of biofilm, and provides added aeration Simple cleaning and maintenance Remove individual filter modules while keeping the pump unit in place for easy cleaning and maintenance Carbon filter foam Activated carbon absorbs unwanted substances in aquarium water. Carbon filter foam make replacement much simpler than using common granular