Thanks, I'll be checking out the stock at the lfs
tomorrow for some CUC but am considering ordering a package online. I am trying to figure out, the sump is blowing particles of some sort into the tank. I'm not sure what it could be other than salt or maybe overflow from the skimmer? It appears to have no impact on the parameters. I am only checking ammonia, nitrites, nitrates, pH, and alkalinity. Should I be checking other parameters at this point?
I'll be trying to figure out how a RODI
works this weekend. That may be an adventure but soon to follow will be making my own salt water....