- Joined
- Sep 30, 2018
- Messages
- 484
- Reaction score
- 155
How can I get better colors from my zoa’s. Do you guys dose anything extra? I do a 5g water change every week on my 45g. I have a radion xr15 and zoa’s are near bottom of tank. Parameters are good 8.3 all, 420 calcium, magnesium 1320. I used fritz RPM it has trace elements like strontium etc. I’ve got a mixed reef everything seems to be doing great and zoa’s are growing but just not that bright.