Calcium reactor bubble counter fluid

[Ruth]

I run 2 calcium reactors and use water in the bubble counter. I find I have to add water to the bubble counters about every 3 weeks to a month.
I am going to try glycerine next time.

[Pescador]

When you start using higher bubble rates for higher output water evaporates a lot faster.

[EmilyB]

Well, I haven't had to add any water in two years.

[Pescador]

It must be that heavy water up in the north.

[cprowler]

Does anyone know where I can buy some glycerine?

[christyf5]

You should be able to get it at the drugstore I think. I can't remember which section they put it in though.

[cprowler]

Thanks, Do you use it?