Drop Checker Question

[Richard2510]

I don't know if this should be in CO2 questions, but feel free to move it if it should.

I have a drop checker in my planted tank and I was wondering, is it normal for a film of scum to develop on the waters surface inside the bell of the drop checker?

Cheers

Richard



Ergo, moved to the CO2 Section: ceg4048 Sat Nov 21, 2009 5:24 pm

 

[Stu Worrall]

yup, i just wiggle my finger in it now and then to get rid of it.

do you use easycarbo by the way?

 

[Richard2510]

yup, i just wiggle my finger in it now and then to get rid of it.

do you use easycarbo by the way?

What is easycarb??

Richard