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Application: Pour the recommended dosage directly into the aquarium
Rinse gently in a bucket of used aquarium water during water changes to preserve beneficial bacteria
Quiet Operation: Designed for low noise
With enhanced filtration capacity
Best for Medium to Large Aquariums: Ideal for tanks up to 200 liters
CO2 Regulator with solenoid | Wyin-ZRDR- Two way fish food for guppies Application: Pour the recommended dosageProduct Description The ZRDR Two Way CO Regulator with Solenoid is a precision engineered device designed for dual line CO distribution in planted aquariums. With stable pressure control and professional grade fittings, it ensures safe and consistent CO delivery to two separate tanks or diffusers. The built in solenoid valve enables easy automation using a timer or pH controller, making it ideal for both beginner and advanced aquascapers.
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