I have used Red Sea coral pro for three years and I'm happy with it and I think you'll be too. Important thing to remember is to follow the directions in mixing it up. It dissolves quickly and you want to use it within two hrs of mixing it up. If it sits it will precipitate some. I didn't follow this direction and mt mixing buckets and bottles got caked in precipitates. Once I did it quicker no precipitates on bottles. I also dose Ca, Alk amd
Mg from BRS
I was considering trying the esv on next round just for intrigue sake but still considering as I would need to buy a digital scale but I'm hearing great things about the salt mix.
Mg from BRS
I was considering trying the esv on next round just for intrigue sake but still considering as I would need to buy a digital scale but I'm hearing great things about the salt mix.