Sorry for the stupid question but it's kind of on topic and I don't think it deserves a new thread...6.5" Silent Spinner, Flying Saucer or Karlie Wonderland Wheel Ø 20 cm
And the best mix without a doubt is Silver mix from RatRations like Blade posted, Exact balance of food they need and no waste!
Not a stupid question but i have to give a stupid answer as i actually have no clue. I think it's measured from the inside and i don't know which one of the 3 you mentioned it isSorry for the stupid question but it's kind of on topic and I don't think it deserves a new thread...
When you say "use a 8"/6"/etc etc wheel", is that a measure of the diameter, radius, or circumference? Or anything else? :S
I didn't know it meant an empty set (and I'm not going to pretend to know what that means) so we're all learning things! haha!Aha - thanks muchly.
I was a little confused because the ∅ symbol can mean an empty set in maths. (and that looks very similar to Ø) You learn something new every day, huh?