Thermik Set 120

20 W, 3 m
other sizes available... (Item No.: 80680)

Product description


Ground convection heater for activating roots in aquariums up to 120 l. The  Thermik Set warms the substrate material alone. The resulting temperature difference causes oxygen-rich water to circulate into the lower substrate layers and nutrients to circulate into the upper layers. For aquarium heating an additional regulated heater is necessary. Supplied with safety isolating transformer.



Instructions for use / Thermik Set
     (PDF, 226,2 KB)

For this, we recommend

Dupla Ground colour
Green Eye

0,5 - 1,4 mm, 5 kg
other sizes available...

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Other variants

Thermik Set 240
40 W, 5 m
Thermik Set 360
60 W, 7 m