- Thu Aug 08, 2019 9:06 pm
#342087
Peat moss holds a lot of water so I want to try sand only soil to avoid overwatering. What grain size would be ideal? I could buy 0,2 - 0,8 mm (average 0,5mm). Would roots grow fine and won't it compact? Pot size would be 15 cm. If I would use bigger grain size capillary action won't work well.
I grow cape sundew in mostly 0,5mm with a bit of 1mm sand and it seems to be fine.
I grow cape sundew in mostly 0,5mm with a bit of 1mm sand and it seems to be fine.