Coraline?

[EriksFish315]

Alright so my tanks been up and running for about 5 weeks now and the live rock I put in had lots of purple coraline on it maybe 10lbs of 50lbs were covered. Now I'm noticing bright lime green all over my other rocks and doing some reading sources say this is how coraline starts or there's a lime green coraline. Any insight on the matter will be greatly appreciated.

 

[carey]

My tanks started with green before it switched to purple.

 

[EriksFish315]

Alright to be honest the lime green looks sweet with the actinics on lol any tips on getting it to be purple like purple up?

 

[carey]

Nope, just keep your tank within proper parameters and it will grow. I already have purple in my new 90g after only 5 or 6 weeks.

 

[EriksFish315]

Yeah as you may remember I just set my tank up 5 weeks ago and is spreading fast I did scrape some off of a rock that handsome on it hoping it would spread quicker I guess it did.