xxxcellarator
Aquarium Advice Regular
hi, ive made my own CO2 system using 2 2L bottles for my 40gallon tank. im very sattisfied with the setup, however ive just discovered a problem with it. i was looking at the tubing, when i noticed that there was yeast gowing throuhg it. so i looked along the tube and noticed that there was a certain point at which the vapour was forming. it was somewhere half way through the tubing where i could literly see the vapours forming and then traveling all the way to the tank. im concerned about this since there is Yeast getting into my aquarium, so if anyone knows of a way that i can prevent this from happening, ide greatly appreciate the idea. i know about building another bottle in order to prevent the yeast from getting intot he tank, but i dont know if thatll work with the vapour. thanks!