Autodosing: What to buy/build?
Hi - I have been dosing GW Dry Ferts for almost 2 years. I would love an automatic way of doing this. Seems like many people on this board auto-dose EI ferts - I would like to do the same.
I have seen the Eheim Liquidoser, but I cant imagine this thing is beefy enough to fertilize my 75G tank with the whole spectrum of Micros/Macros. The holding cup is tiny! If you have any suggestions on auto-feeding that would also be much apprecaited.
Can I Get some suggestions?