Nanostream Rock Sturdy?

[hyperfocal]

How sturdy is the Nanostream® Rock (6025.250)? Is it strong enough to be used as a foundation stone in a pile of live rock?

 

[liver]

it is but I wouldn't put it at the bottom since you will want to be able to be clean and service the pump once in a while.

 

[hyperfocal]

That is an excellent point, thanks. Scratch that idea. Back to the old drawing board