DIY FIBER OPTIC mineral oil fire starter from liquid fibre optic lighting SPHERICAL

DIY FIBER OPTIC mineral oil fire starter from liquid fibre optic lighting SPHERICAL
  GREENPOWERSCIENCE
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Mineral oil is used for optical fiber and a liquid fire starter. Works goo for DIY fiber optic cable.  ...  A gallon cost about $20 and can be purchased from feed stores. This inexpensive option allows for larger diameter PVC tub

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