[aussieafricans]

I was thinking that those single serve yoghurt containers would be good shopped up for beneficial bacteria to grow on. if this isn't possible are there many others i could use for DIY bio filteration.

thanks. :wink:
would love some input!

 

[fishwolfe]

allot of people use plastic pot scrubbies.the plastic used on yogurt containers is really smooth which might make it hard for the bacteria to grow on.plus you would really need to chop up the plastic in really thin strips and would need allot of containers.good thinking on a recycle level though :thumb: