zoo placement

[texag04]

I just bought my first zoo colony, and I placed them at the top of the tank. Should I move them to the bottom or the sand bed or is at the top fine for them? I have 130 watt PCs.

 

[technik]

Mine like to be in the middle with pc lights.

 

[michael7979]

I have 1 colony in the middle and 2 colonies on the bottom under 440w vho. the ones on the bottom open bigger but all are doing fine.:joy: