Hydor ETH Inline Heater 300W (200-300L) 16mm Veggie Dissolve tablets in a disposable

Dissolve tablets in a disposable cup before addition to the aquarium water

Onyx Sand™ is good for the life of the aquarium and need not be replaced

odours and toxic substances particularly enduringly and quickly and ensures crystal-clear water in your aquarium

plug in and Smart PumpTM will take over

Includes 7 test solutions

Hydor ETH Inline Heater 300W (200-300L) 16mm Veggie Dissolve tablets in a disposableA 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. 16 22mm hose connection (5 8 inch). Temperature setting between 18C and 34C (65F 93F). Suitable for canister filters and sump tanks. . Installation