I think when getting into lots of additives its just more risk of screwing things up. With the zeovit, from what I recall, you need to run a ULNS which can be challenging. Plus you need to keep your ALK
pretty low, which I don't particularly like to do. I prefer to do the high import high export method for now. Which basically means feed the tank a lot and then export nutrients with frequent pwc
and over skimming. I also run GFO
to lower Phosphate etc. This method has worked for me and I do not have a DSB
or any refugium or macro algae whatsoever.