Welcome to the Bio Dude! Your One stop shop for reptile and amphibian bioactive supply! Springtails now ship year round!
Complete Bioactive kits with the Dude's one of a kind, handcrafted Terra Aranea bioactive substrate. Designed for tarantulas, scorpions, vinagaroons, spiders and other inverts this all in one substrate works for all biomes.

Terra Aranea BioActive Kit

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Terra Aranea Bioactive Kit 8" x 8"

Terra Aranea Bioactive Kit 8" x 8"

$12.95

The BioDudes complete Terra Aranea bioactive kit. This kit is designed for  enclosures that have the floor print of 8" x 8" or smaller. Terra Aranea is the #1 bioactive substrate for all tarantulas, scorpions, vinagaroons, spiders and other inverts.  Included with this kit is:  1 3qt Terra Aranea 1 3qt Mixed Biodegradable's (AAA Spag and Leaf Li...


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Terra Aranea Bioactive Kit 12" x 12"

Terra Aranea Bioactive Kit 12" x 12"

$29.95

The BioDudes complete Terra Aranea bioactive kit. This kit is designed for  enclosures that have the floor print of 12" x 12" or smaller. Terra Aranea is the #1 bioactive substrate for all tarantulas, scorpions, vinagaroons, spiders and other inverts.  Included with this kit is:  1 6qt Terra Aranea 1 3qt Terra Aranea 1 3qt Mixed Biodegradable's ...


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Terra Aranea Bioactive Kit 18" x 18"

Terra Aranea Bioactive Kit 18" x 18"

$49.95

The BioDudes complete Terra Aranea bioactive kit. This kit is designed for  18" x 18" x 18"/24"/36" enclosures. Terra Aranea is the #1 bioactive substrate for all tarantulas, scorpions, vinagaroons, spiders and other inverts.  Included with this kit is:  3 6qt Terra Aranea 1 6qt AAA Spag Moss  1 6qt Leaf Litter 1 3qt Cork Bark Pieces Biodegradab...


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Terra Aranea Bioactive Kit 10 gallon

Terra Aranea Bioactive Kit 10 gallon

$39.95

The BioDudes complete Terra Aranea bioactive kit. This kit is designed for  10 gallon terrariums. Terra Aranea is the #1 bioactive substrate for all tarantulas, scorpions, vinagaroons, spiders and other inverts.  Included with this kit is:  2 6qt Terra Aranea 1 6qt AAA Spag Moss  1 6qt Leaf Litter 1 3qt Cork Bark Pieces Biodegradables 1 12qt Bio...


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Terra Aranea Bioactive Kit 20 gallon long

Terra Aranea Bioactive Kit 20 gallon long

$54.95

The BioDudes complete Terra Aranea bioactive kit. This kit is designed for  20 gallon long terrariums. Terra Aranea is the #1 bioactive substrate for all tarantulas, scorpions, vinagaroons, spiders and other inverts.  Included with this kit is:  4 6qt Terra Aranea 1 6qt AAA Spag Moss  1 6qt Leaf Litter 1 3qt Cork Bark Pieces Biodegradables 1 24q...


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Terra Aranea Bioactive Kit 24" x 18" x 18"/24"/36

Terra Aranea Bioactive Kit 24" x 18" x 18"/24"/36

$79.95

The BioDudes complete Terra Aranea bioactive kit. This kit is designed for  24" x 18" x 18"/24"/36" terrariums. Terra Aranea is the #1 bioactive substrate for all tarantulas, scorpions, vinagaroons, spiders and other inverts.  Included with this kit is: 6 6qt Terra Aranea 1 6qt AAA Spag Moss  1 6qt Leaf Litter 1 3qt Cork Bark Pieces Biodegradab...


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