Dupla Silicone Tubing has been constructed using a high grade silicone to ensure longevity.
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Pro-Elite Series The Most Advanced Aquarium Dual Stage CO2 Regulator
New Generation of our highest rated dual stage regulator
Every detail has been designed with Aquarium Safety and Fine Precision in mind.
Built for aquariums from 5 liters to 5000 liters!
Dual stage construction minimise increase in output pressure as pressure drops in gas cylinder and will prevent end-tank-dump no matter what size CO2 cylinder you will use.
New fully customised solenoid block with integrated high precision needle valves and bubble counter.
Looking to inject CO2 into two, three or more aquariums ?
Your Aquarium is +500L and requires more diffusers ?
Now you can add as many outlets as you like. With easy installation you can add or remove additional blocks anytime you want.