Our marine invertebrate systems are made in all shapes and sizes. The most popular being the 48" (1220mm) octagonal display. It has 10 opposing spray bars to circulate the water flow. The spray bar can be completely removed for easy maintenance. The filtration plant is stored in the cupboard below and is complete with protein skimmer, ultra violet sterilizer, all media and pumps to maintain good water quality.

The JOHN ALLAN Invert Unit is complete with:-

Protein skimmer.

Ultra violet sterilizer.

Directional spray bar.

Trickle filter.

Pumps.

Heaters.

And all media.