Posted: Today at 17:32
VELDA FLOATING PLANT ISLAND - ROUND 35cm https://www.amazon.co.uk/dp/B003ASLSKA/ref=cm_sw_r_cp_apa_0hDrxbYH0WSRV
There's a link to the type of pot I use. It's a fabric material so water can flow through but the soil stays instead. The black ring has polystyrene in to keep it afloat. I've put plastic inside the fabric to act as a barrier to the pond water so I have a little control on watering but how much that is needed I'm not sure.
They are lovely things as they can be linked together to make floating islands that drift around in the breeze.