The AntsCanada Ant Forum's

Awesome, thank you!

If I seal the hybrid nest glass and exit port tubings with (nontoxic kitchen) silicon is air flow still enough when I equip the two lower exits with short tubes plugged with cotton? I need to seal it because my 1mm ants (nanatics probably even smaller) might be able to squeeze though even the smallest gaps.

Serafine wrote:If I seal the hybrid nest glass and exit port tubings with (nontoxic kitchen) silicon is air flow still enough when I equip the two lower exits with short tubes plugged with cotton? I need to seal it because my 1mm ants (nanatics probably even smaller) might be able to squeeze though even the smallest gaps.

Yes you should be fine if you want to proceed like this.