Community › Community › General Gardening › Sowing and Growing › sand bed for modules › under trays
5th March 2013 at 7:40 am
#23880
charles
Moderator
Ros I wonder what your ‘moisture matting" is. and what exactly you are using it for?
I look to have best possible drainage under module trays, such as a pallet/narrow wooden boards/sharp sand: anything to let moisture pass through and away.
