BIO - BiocideThese are added to glazes and bodies to prevent the growth of organics. Often classified as Bactericides or Fungicides.
Mold that has grown on pugged clay in a bag.
Amazing mold (actually sprouting leaves) that has grown on pugged clay after 10 months of storage where there is sunlight.
Mold growing an a clay having added xantham gum
This slug is about 6 months old. It contains 0.75% gum. The gum also destroys the workability of the clay.
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