tunze 230/3

[stephane]

I have heard a couple of peolple said those pump are not enought powerful and they need 2 + the diafragm seem to not hold more than a years

If we could find a good cheap air pump the CC could be one of the best skimmer but the air pump is always the problem I have run one for 4-5 years on my old 100 gallon but I was using tree air pump RENA commercial that was very lound but it was working good

a good pump should be a wisa or a the Pump but they cost more than 800$ :shock:

keep us update about the tetra