Reusable Silica Gel Beads - Colour Changing - 50g
Reusable Silica gel beads - Loose.
50g is enough for a 50L container
Changes from orange to green at 60%
Put in oven for 2 hours to reset
Non toxic
Reusable Silica gel beads - Loose.
50g is enough for a 50L container
Changes from orange to green at 60%
Put in oven for 2 hours to reset
Non toxic