ELOS CO2 Set 200 PrimaLine for a 200 to 300 liter aquarium.
The set 200 was designed for medium-sized aquariums (up to 200 - 300 L). It includes ATO 20, a discreet and hand-made medium-sized glass diffuser with a porous ceramic surface for the finest bubble formation. The set includes: ATO 20 (diffuser), Elos CONTA ( bubble counter ), Elos VISUAL (CO2 long-term test), CO 2000 (pressure reducer), Spillo-L (fine needle valve), StopperPro (check valve), silicone hose and operating instructions.
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