Fibre Glass Tanks with Ceramic Tiles Ready Made Tanks Equipment 1. Temperature Regulator 2. External Filtration 3. UV-Power Pump   Ready Made Tanks Equipment These are essential items for the survival & maintenance of Garra Rufa. The Temperature Regulator is meant for setting the temperature for the comfort of the Garra Rufa & for the prevention of the reproduction of germs & bacteria. The UV-Filter has very strong Ultra Violet light for the killing of germs & bacteria in the water that filters through it. This is to maintain the hygiene level for persons using them.