I read here and there that lower salinity is best for fish only tanks. I've seen this mentioned many times over the years. For instance, I was looking at the specs on a new bag of salt. Ya know, at this lower salinity ( fish only) levels will be in that range. At that higher salinity (corals) it will be in this range.
I have always kept my salinity at 1.025/26. If so , what are the advantages to running lower salt levels in fish only tanks ? Or have I just been reading too much ?
I have always kept my salinity at 1.025/26. If so , what are the advantages to running lower salt levels in fish only tanks ? Or have I just been reading too much ?