GHL help
Purchased a used GHL standalone doser about 4 years ago from Danny (jada1). I don't believe he is on the forum anymore, but I found out it is the first generation and need some help setting it up Just now trying to get it dialed in and working now that I have quite a few sps frags and euphyllia in my 90g.
I downloaded the manual and read that I can select the number of doses up to 24 in a day and can also choose the mL/min to dose, and then the doser will do the rest automatically.
I only need to dose 10mL/day, so I have chosen two doses at 5mL/min. Problem is I have no idea on when it will dose, and I'm trying to check the accuracy. I've tried to calibrate the pump following the directions, but I'm getting 130mL/min when it should only be 60mL/min.
I know it's a long shot since this unit is an older model, but hoping someone has used one of these and can help me get this dialed in.
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150g glass w/ corner overflow , 60g sump w/refugium, Eheim 1262 return, SRO 2000int skimmer, ATI Dimmable Sunpower 8x54w fixture, 2 Tunze 6105 and 2 tunze 6025 modded.