Sand vacuuming under large rocks

[midasman714]

I have a couple of large rocks in the 240 and wondering how those with large rocks on sand handle vacuuming. Do you guys move the rocks, vacuum around or something else?

 

[Jexnell]

Casper manically digs so the big rocks are on the bottom glass. I just tilt them to one side, jam the vac in the open side till the hose runs clear.

 

[TwoHedWlf]

It's not often they'll actually be sitting ON the sand for long if they're large rocks, they'll sink through to the glass. So shouldn't be an issue vacuuming around and under them as much as you can.