2022 version fish tank DIY CO2 regulator K303C

the working status is clear at a glance
Aluminum alloy stainless steel polished surface, elegant, delicate and durable
Professional sealing technology, precise setting
Make your aquatic plants more beautiful and healthier

Specification:
Model: K303C
Power supply: input AC100-240V output DC12V
Function: power supply AC110V-AC220V applicable
Country/region 110V or 220V power supply: directly select DC12V
Model/thread interface: support W21.8 G5-8 CGA320 M22
Material: aluminum alloy + stainless steel
CO2 splitter: can be blocked and stacked, there are 1-6 split ports into the fish tank