▸ Flexible tubing is ideal for connecting test tubes to outworlds, nests and formicariums
▸ Perfect for sleeving other tubing up or down
▸ Also assists with transfer of Queen ant nests to clean test tubes
Internal Diameter: 6mm / 8mm / 10mm / 13mm / 16mm / 20mm
*6mm sleeves securely to 8mm
*8mm sleeves securely to 13mm
*13mm sleeves to 16mm and fits all Esthethic Ants 3D printed, Ytong formicariums and outworlds.
*16mm fits all 16mm test tubes
*19mm fits all 20mm test tubes
*19mm sleeves securely to 16mm
*16mm sleeves securely to 13mm
Material: Clear Vinyl (flexible)
Tube Rim Thickness: 1.5mm
Certification: Corrosion and abrasion resistant




















What can I say, I got what I ordered. I like the fact that in the sizing description it tells you that it. ” Fits all Esthethic Ants 3D printed, Ytong formicariums and outworlds.” This description made it easy for me to decide what tubing to buy to connect my 3D Printed Mesh Nest to my 19x12x9 acrylic outworld.
Easy use and great quality and detail about what it attacks to
Great for connecting nests
Awesome as always
Ants have been slowly moving into their new home
Good tubing