AquaHolland Bio Sphere holder for 1kg

The AquaHolland Bio Sphere holder for 1kg is the perfect product for optimal placement of your Bio-Spheres and at the same time gives a shape that efficiently fits your aquarium! With this holder you can...

The AquaHolland Bio Sphere holder for 1kg is the perfect product for optimal placement of your Bio-Spheres and at the same time provides a shape that efficiently fits your aquarium!

With this holder you can place Bio-Spheres like those from Maxspect ideally in the sump. Thanks to the design there is an optimal flow of water and the desired bacteria get all the space to nest.

The Bio Square ensures optimum water flow along the Bio-Spheres, which makes maximum use of them. No more loose balls in your aquarium, but a sleek design that also contributes to the health of your aquarium.

The AquaHolland Bio Sphere holder in combination with Bio-Spheres offers the following advantages:

• Stimulates the production of bacterial colonies
• Promotes water values
• The spherical Bio-Spheres create an ultra-high surface area
• Available in red and black
• Stackable, see photos.