use for small (4-5 inch) flowerpots?

[philyc]

hello all,

I have a load of small plastic plant pots from growning veg etc, ranging from 3 inch to 5 inch diameter. i know there are plenty of good uses for large pots but i was wondering if anyone had ideas for what to do with all of these smaller ones?

 

[Birdlover 13]

I use small pots like that for growing cacti because they don't need a lot of space.

 

[philyc]

Sorry, meant more for re-use for the chickens as we have other facilities now for plants. Wandered if anyone had invented something weird and wonderful.