Stabilizing Terracotta Pots in Bare Bottom

[ClaustrophobicTurtle]

Hi again guys.

I have a bare bottom tank and bought some nice terracotta pots.

I want to lie them on the side so there is shade inside them.

However the filtration/powerheads etc are constantly rolling the pots around.

Has anyone thought of a way of stabilizing the pots?
Looking for something minimal

Thanks so much!

 

[joe jaskot]

Silicone the pot to a piece of slate or tile. Or take a hacksaw and cut some of the curve out of the pot so it can't roll.