SPS Growth Puzzle

[Doug]

Originally Posted by Aquattro

What gets me, is when did Mg start becoming a supplement? 10 years ago nobody even heard of dosing, and there were a lot of awesome tanks out there. And for me, I guess my levels measure fine due to the large Ca reactor I run. But I've never dosed and never had a need to...

Perhaps the salt we used then, even the same brand had enough in it??

I cant see you having a magnesium problem if running a co2 reactor. When I did, using CaribSea media, my mag was always over 1300.

On the other hand, your co2 reactor, better named alkalinity reactor as you know, may be contributing to your calcification problem. Just a thought.