20 litre containers (Newlyn TR18)

3 x 20 litre blue containers with yellow screw on lids, that held Sodium Hypochlorite (industrial strength bleach). These could be washed out, but probably not to be used for drinking water, but watering plants would be OK if they are washed out thoroughly. Or they could be cut down for planters or something similar. We have tried recycling, but no luck, and hope they don't end up in landfill. Collect from Newlyn at a time to be arranged. Contact triciasmith39@hotmail.com.