RS 138fe

The RS 138fe is a hang-on-back (HOB) filter from RS. Space-saving hang-on-back filter, multi-stage mechanical + biological media, adjustable flow, quiet operation; suits small to medium aquariums. It is built for reliable, low-maintenance operation and is fully compatible with everyday aquarium setups.

Quick Specifications

Type	Hang-on-back (HOB) filter
Brand	RS

Features

• space-saving hang-on-back filter
• multi-stage mechanical + biological media
• adjustable flow
• quiet operation; suits small to medium aquariums

Why choose this?

The RS 138fe is a solid choice for aquarists who want dependable performance without overcomplicating the setup. Pair it with appropriately sized media or accessories for the best results, and follow regular cleaning to keep it running at peak efficiency.