Setting up auto dosing question
I picked up two .9 ml. a minute dosing pumps for macros and micros a while ago, and I am finally going to be using them.
As far as the hose output into the tank,
I picked up a few 1/8 inch straight barb fittings, there is a barb on both ends.
I was thinking about haveing the output hose with a barb on it, a little bit under the water.
I remembered reading a post here a while ago, that there was a problem with the solution drying out in the end of the hose when the output was above the water and causing problems.
I figured that it would be a good idea to run what I am thinking about doing past everyone here, and possibly save some trouble.