Fluval M Series

Submersible M Series heaters offer exceptional performance, unsurpassed reliability, and exclusive materials for a great fishkeeping experience.

M Series heaters are crafted in Italy using superior components and manufacturing processes. A sleek, streamlined profile occupies less aquarium space while providing exceptional performance and dependability.

Unique Mirrored Finish

M series heaters feature a heat and shock-resistant borosilicate glass exterior that reflects surrounding aquarium colors, allowing them to blend in with the environment.

Trusted Reliability

Whether in nature or in an aquarium, fish are sensitive to temperature fluctuations and can suffer from immune system shock if sudden shifts occur.

Investing in a reliable heating system that produces consistent water temperature will help the well-being of your livestock.