[krisha]

Hey there

Had to clean my glass difuser and the pressure forces some of the sugar-water-yeast stuff back in the tank - not much, perhaps 10 - 20 centilitres.

I changed about 50% of the water and it allready looks better - but is there a danger for the tanks plants and fish?

Funny aspect - the tank smells a bit like beer

 

[dj2606]

Below is a picture of a gas separator used for that exact situation.

Here is the website that describes how to make the separator.
http://www.qsl.net/w2wdx/aquaria/diyco2.html#6

scroll down to the section called Over Tolerance Pressure Release and Prevention Systems

 

[krisha]

gonna make one of them for sure - but is there any danger for the life in the tank?

 

[dj2606]

You should be fine with the 50% WC.