Red Sea dosing question

[kshaw]

I just added a reef dose 2 to my system to help a little with the alkalinity and the nitrates. I was just curious on if I need to somehow vent the bottles. It seems like they would slowly go into vacuum as the pumps start pulling fluid out. Anyone using this system that can let me know what I need to do if anything.

 

[Ben.QLD2]

The instructions that come in the bottles tell you to not close the kids all the way if you're using a dosing pump.

 

[kshaw]

The instructions that come in the bottles tell you to not close the kids all the way if you're using a dosing pump.

Must have missed that. Had a kiddo at the elbow asking me questions while I was setting it up. Thanks for the reply.

 

[Ben.QLD2]

No worries. I often have to do aquarium stuff after child bedtime just so I'm not interrupted.