Tunze Coral rack long

Growing stone for the placement of corals with magnet to attach the stone to the glass.

Consists of a highly porous ceramic stone and has indentations to accommodate approximately 6 coral fragments as well as Reef Plugs (approx.ø11mm/.43 in).
Thanks to the strong magnetic holder, the Coral Rack nano is suitable for aquariums with a glass thickness of up to 15mm (2/3″).

Under water it can be loaded with corals up to approx. 2 kg (4.4 lbs) dry weight with a glass thickness of up to 12mm (1/2″). With 15mm (2/3”) it can only be loaded with a dry weight of up to 0.8 (1.8 lbs) kg. 
Dimensions (L x W x H) approx.: 240 x 100 x 140 mm (9.5 x 3.9 x 5.5 in.).

Suitable for fresh and sea water.