• Help me figure it out.

Laura9093

I did a test for calcium and was shocked that it dropped from 480 to less than 300 in a week, I don't know by how much, I'm short on tests. Nitrites 0.2 Unfortunately, I ran out of nitrate tests. What could be happening with calcium? By the way, during this time, an ophiuroid settled in. Did a couple of hard branches get eaten? I have Balling TM and will be mixing it... How can I raise it correctly without causing stress?

Christopher3770

Check the calcium again... and the pH... something is wrong with the tests, in my opinion.

Joseph9203

Did it 2 times... Well, okay, redid it O-O-O-O-O-O Sa 480 didn't understand... PH-8.1 somewhere, well, a maximum of 8.2.

Michele

Okay, a simpler question. What can cause coral to lose its color... In particular, sark, brown horns (probably acropora). Thank you in advance to everyone who responds!

Joshua

light, flow, food, water parameters, mood... choose any option