Show Me Your PC Rainbows!

[rlman41299]

Here is mine. Grown from a 2” mini colony and 6 months old. Directly under my radion pro’s

 

[Nburg's Reef]

I just got a frag from battlecorals. What's their sweet spot for placement to get best growth and color. My tanks par ranges from 250 toward the bottom to around 500 on upper ledges.

 

[iemsparticus]

I just got a frag from battlecorals. What's their sweet spot for placement to get best growth and color. My tanks par ranges from 250 toward the bottom to around 500 on upper ledges.

I’ve got mine under about 280-285 PAR, with lots of flow.

 

[Denisk]

Here’s mine unedited.

 

[BigJim]

I lost my PC Rainbow colony back in the summer when I had some tank issues. This little guy broke off from that colony and is now growing pretty well.

pc rainbow 112117 by Big Jim, on Flickr

 

[gioNVA]

 

[jbow50]

I just got a frag from battlecorals. What's their sweet spot for placement to get best growth and color. My tanks par ranges from 250 toward the bottom to around 500 on upper ledges.

I'd say 300 or so par with moderate to high flow.

 

[jbow50]

These used to be separate but grew together in one week if that tells you anything about it's growth.

 

[jbow50]

Ah man, that sucks [emoji53]

Finally got one up!

 

[Luis Figueroa]

one of my 3 colonies, smh. I've had this one for about a year and a half.

 

[hafer12]

Here is mine. Grown from a 2” mini colony and 6 months old. Directly under my radion pro’s

Wow, great picture!

 

[tdileo]

It’s a fast grower

That’s magical!

 

[tdileo]

Thanks for sharing everybody! I can’t wait to see the size of mine in a year.

 

[hafer12]

I've been waiting so long to post a picture of one of my corals, and it not be a "please help" post!

 

[Daniel@R2R Verified Admin]

Here is mine. Grown from a 2” mini colony and 6 months old. Directly under my radion pro’s

That's a beauty right there!

 

[rlman41299]

That's a beauty right there!

thanks!! That is actual color and no filter used. It has gained a few inches now since I took that pic

 

[914joe]

Mine only wants to get thicker and encrust. I trimmed a few tip and made a PC Rainbow Mohawk

 

[dansreef]

That's a beauty right there!

thanks!! That is actual color and no filter used. It has gained a few inches now since I took that pic

What kind of lighting are you running. Mine has great color.... nowhere near as good as yours.

 

[rlman41299]

What kind of lighting are you running. Mine has great color.... nowhere near as good as yours.

I am using radion gen3 pro’s with 4 bulb t5. 2x actinic and 2 super purple. Around 400 par.

 

[dansreef]

Thanks. I have Gen3 Radions... not the Pros. I also have a two bulb t-5 (Blue + and Coral + I think )... as supplemental. Are you running a custom program or one of their coral lab programs? Also at what overall intensity and total time of your light cycle. It is interesting to compare notes... I hope you don't mind sharing. Your PC Rainbow is just spectacular.