Description
To prevent light from entering and subsequent algae growth when you are not growing in all the holes, you can cover the holes with our flexible lids.
They are available in two sizes 32 mm and 50 mm.
32 mm fits perfectly with Nelson Garden Harvey
Sold in packs of 5. Select size on the right.
Product specification:
The 32 mm cap is 32 mm in the black part and 41 mm in the white so it can be used on holes between 32 and 40 mm.
The 50 mm cap is 48 mm in the black part and 58 mm in the white so it can be used on holes between 48 and 57 mm
If you would like other sizes, please contact us.