Keeping your aquarium water clean and clear is essential for the health of your fish and plants. Hang-on-back (HOB) filters are a popular and effective way to achieve this. With so many options available, it can be challenging to choose the best HOB filter for your aquarium.
In this article, we will explore some of the top HOB filters, including the Fluval C Series filter, which features a 5-stage filtration system, the Fluval C Power filter, ideal for saltwater tanks, and the Hagen AquaClear, which has been a trusted brand since 1978.