Suggestions on what to do with decrepit sandbox

Pressure treated wood with CCA is poisoness when burned and possibly Vegetables will absorb this poison.

I use mine to start trees & plants

Suggestion: Demolish it; disposing of the wood in an approved fashion or use wood as pressure treated fence posts. Rake/spread the sand etc, around the garden/lawn etc. Is it not sand that they use on golf greens to level, fill in holes and dips etc.? Could add a small amount of fertiliizer and possibly lime if required at same time?.

No problem when starting trees. Even vegetables would not be a problem when starting them as long as you moved them elsewhere for production. I doubt much poison would still be leaching out after 10 years.

Mix in a couple bags of portland cement, shovel out a depression, hose the whole thing down. When it cures, fill it up with water and add Koi.

Cats need to eat, too, you know.

-chib

Get rid of it. I don't understand the 'ball breaker' problem. A few minutes with a bar and hammer or sledge will dismantle the PT lumber then a few more with a shovel to spread the sand in the general area. Probably has a floor of some kind which can then just be picked up. The only major problem is disposing properly of the PT lumber.

Harry K