Hey everyone,
was just wondering if anyone here uses purple up or has used it in the past. Im thinking of using it but was just wondering if its worth it or not. Does it give good results??
if you keep your calcium alkalinity and magnesium at correct levels you will have more coraline algae than you want. in my opinion products like that are snake oil and the quickest way to get your levels out of whack.
Its too bad that if you arent growing coralline you also arent growing sps or anything else that has a skeleton. otherwise I would be perfectly happy without it.