I've been trying out a Calcium additive since January called Reef Complete. Before I started using it, my Calcium level was at about 350.
I have been using Reef Complete as directed and I tested my Calcium levels today about 2.5 months later. With my Salifert testkit, I tested twice and the results were off the scale over 500+. I tested with my Hagen testkit twice and it shows a value of about 570.
I can conclude that this product works as advertised in my tank.
I don't have an Alk testkit so I don't know what effects on Alk this had. I will cut back on my Reef Complete dosage since it seems that I am overdosing at the moment. I will test my Alk next week after I buy a testkit and if it is low, I'll try another additive to bring Alk back up
Reef Complete also adds Magnesium and Strontium to the tank although I don't have test kits for those.
PS. Titus, can we change this forum name to be Product Review instead of Equipment Review?
