Hydor Inline Heater Size:300w & bright lighting to ensure

& bright lighting to ensure a calm

Calibration

Max Pond Size Without Fish: 4500L Max Pond Size With Fish: 3000L Model: BIOSYSTEM NO

MODEL RSK – 300 RSK – 600 RSK – 900 Rating

08x200x1=16 g into the top–off water

Hydor Inline Heater Size:300w & bright lighting to ensureFirst and unique external heater for aquariums with the exclusive PTC (Positive Thermal Coefficient) technology. The self limiting PTC heating element guarantees maximum safety against any risk of overheating. The exclusive technology and the high quality of the components guarantee a long lasting product. Suitable for canister filters and sump tanks. To suit 16mm tubing.