Pics of Tunnel tanks

[Finalfire9]

enjoy

 

[Bsixxx]

but nice

 

[Finalfire9]

but nice

Hmm lame i uploaded it 3 times apperently last night i thought it never went thro.

 

[Dr Joe]

It was alsoposted a year or two ago too.

I'd like it better if it was going from one 300g tank to another 300g tank.

 

[cassharper]

seriously, who spends several grand hookin up a couple of 20's.

 

[basslover34]

It was alsoposted a year or two ago too.

I'd like it better if it was going from one 300g tank to another 300g tank.

What about if the tunnel held 300g

 

[T-Hbrand]

that is awsome

 

[Knowdafish]

 

[new2natives]

i can see the thinking behind this ...
but with the money spent on this setup, you could do soooooo much better (maybe start by buying tanks larger than 40g )

 

[dsubaru]

I do agree that the tanks are too small but I wonder how the fish get up the tubes? and why would they put all the effort to get up there?