Interested in reviews of Dupla CO2 Reactor S for aquariums over 400 l? It got 1.0 out of 5 stars from our customers. Find specific customer reviews of Dupla CO2 Reactor S for aquariums over 400 l below. We will appreciate if you also share your experiences with Dupla CO2 Reactor S for aquariums over 400 l after purchasing.
Rated 26/12/2025, variant Dupla CO2 Reactor S for aquariums over 400 l
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The wrong goods were delivered by the supplier and Alza corrected the delivery but the system is simply useless. I had a sleepless night, and in the morning I was assembling again.
does not fulfil the function
if you accidentally drop the CO2 hose, your whole aquarium will leak
it has to have its own pump otherwise it will reduce the filter flow but who wants more hoses in the aquarium
short inlet and outlet pipes and risk of hoses falling out
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