- Joined
- Jan 24, 2017
- Messages
- 167
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- 182
I used to use Red Sea Coral Pro salt and had issues with high Magnesium and KH. Mag was like 1600ppm at one point. I then switched to Tropic Marin and started noticing that a lot of my more sensitive species of coral began doing better like goniopora. Did some research and found that Tropic Marin has higher levels of Maganese and iron which goniopora need. I will say that the KH does mix pretty low, like 6.7dKH but I just dose a little KH to water change water prior to doing the change. Have definitely seen improvement since switching to this salt. Just my oponion though.


