Who tests their water-change mix?

[lastlight]

Yeah that's a great idea. I think if you roll pails well you can assume the mixes from it will be consistent enough.

[kien]

Originally Posted by lastlight

Yeah that's a great idea. I think if you roll pails well you can assume the mixes from it will be consistent enough.

Yup, pretty much. My son has now taken up the task of rolling. He thinks it is great fun. er.. is it considered child labour if they are having fun??