Automatic Fish Feeders are an great way to make sure your fish are fed while your are away, and more reliable than your neighbours!

One of the most significant advantages of using  Kaldnes or similar filter media in a moving bed filter is its self-cleaning property. As the media moves within the filter, it continuously rubs against other media pieces. This abrasion helps to slough off excess biofilm, preventing the media from becoming clogged and maintaining optimal filtration efficiency.