Discolored goniopora

Christian0505

Active Member
View Badges
Joined
Mar 28, 2020
Messages
155
Reaction score
200
Rating - 0%
0   0   0
About 2 years ago I purchased a very nice looking goniopora frag. It had bright red polyps with a blue/teilisch base. It has grown quite a bit over the years, but strangely all the new polyps don’t have any red in them.. The old polyps still have some red in them, but definetly not as bright.
it is right beside 3 other goniopora’s which have been there for the same amount of time, and are perfectly colored..

The goniopora is in about 100-150 par.
I dose manganese daily
Dosing Red Sea AB+, reef roids, gonio power and phyton from tropic marin 2-3 times a week, depending on po4 and no3 levels.

I’ve tried both high and low nutrients levels, but only noticed less polyp expansion when no3 was near 0. No color difference.

I do ICP-testing every 3-4 months to adjust any minor trace elements.

Tank is a Waterbox peninsula with 2x Radion g5 XR30 blue and t5 hybrid (2x ATI blue+ and 2x ATI actinics).

Any tips on how to get the original colour back is highly appreciated.

Initial frag
IMG_9853.jpeg


After one year
IMG_2251.jpeg


Now
IMG_4373.jpeg


Full tank shot for reference
IMG_4382.jpeg
 

i cant think

Wrasse Addict
View Badges
Joined
Sep 1, 2021
Messages
19,130
Reaction score
38,629
Location
United Kingdom (England)
Rating - 0%
0   0   0
About 2 years ago I purchased a very nice looking goniopora frag. It had bright red polyps with a blue/teilisch base. It has grown quite a bit over the years, but strangely all the new polyps don’t have any red in them.. The old polyps still have some red in them, but definetly not as bright.
it is right beside 3 other goniopora’s which have been there for the same amount of time, and are perfectly colored..

The goniopora is in about 100-150 par.
I dose manganese daily
Dosing Red Sea AB+, reef roids, gonio power and phyton from tropic marin 2-3 times a week, depending on po4 and no3 levels.

I’ve tried both high and low nutrients levels, but only noticed less polyp expansion when no3 was near 0. No color difference.

I do ICP-testing every 3-4 months to adjust any minor trace elements.

Tank is a Waterbox peninsula with 2x Radion g5 XR30 blue and t5 hybrid (2x ATI blue+ and 2x ATI actinics).

Any tips on how to get the original colour back is highly appreciated.

Initial frag
IMG_9853.jpeg


After one year
IMG_2251.jpeg


Now
IMG_4373.jpeg


Full tank shot for reference
IMG_4382.jpeg
Have the others lost colour?

You may find it’s just an age thing.
 

steveschuerger

I love Gonis and Euphyllia. Maybe too much
View Badges
Joined
Dec 11, 2021
Messages
20,217
Reaction score
48,021
Location
Beantown
Rating - 0%
0   0   0
I find that Gonis will change based on lots of things. PAR , chemical composition of micro elements in the water, whether you feed them, heck I’ve had them change color based on flow . Maybe try changing location . I’ve done that before with good results.
 
OP
OP
Christian0505

Christian0505

Active Member
View Badges
Joined
Mar 28, 2020
Messages
155
Reaction score
200
Rating - 0%
0   0   0
I find that Gonis will change based on lots of things. PAR , chemical composition of micro elements in the water, whether you feed them, heck I’ve had them change color based on flow . Maybe try changing location . I’ve done that before with good results.

Would you suggest lower par based on the fact that it is the polyps near the bottom of the coral that still have some red in them?
 

rc8t6353

Well-Known Member
View Badges
Joined
Sep 12, 2015
Messages
793
Reaction score
1,351
Location
NWI
Rating - 0%
0   0   0
I've noticed that with goni, lower par seems to bring it brighter colors. That's just my humble opinion lol. Gonis seem to be very sensitive
 

VintageReefer

10K Club member
View Badges
Joined
Nov 16, 2023
Messages
10,359
Reaction score
16,818
Location
USA
Rating - 100%
2   0   0
It appears in the first year you for a lot of growth and new heads, and the color change to all red. And the second year growth halted and didn’t progress and there was another color shift. Have you had an icp test? Maybe you depleted a trace element
 
OP
OP
Christian0505

Christian0505

Active Member
View Badges
Joined
Mar 28, 2020
Messages
155
Reaction score
200
Rating - 0%
0   0   0
It appears in the first year you for a lot of growth and new heads, and the color change to all red. And the second year growth halted and didn’t progress and there was another color shift. Have you had an icp test? Maybe you depleted a trace element
It has grown. Although growth slowed down significantly as I had to move houses last year. Nutrients were unstable for a while, but have been stable again for the last 6-8 months.
Please see below my latest icp test. No real depleted in my view. All elements have been adjusted according to this test.
 

Attachments

  • 2023-12-22.pdf
    128.1 KB · Views: 33

TOP 10 Trending Threads

WHICH OF THESE CREEPY REEF CRITTERS IS MOST LIKELY TO GIVE YOU NIGHTMARES? (PICTURED IN THE THREAD)

  • The Bobbit Worm

    Votes: 52 67.5%
  • The Goblin Shark

    Votes: 4 5.2%
  • The Sea Wolf

    Votes: 0 0.0%
  • Giant Spider Crabs

    Votes: 1 1.3%
  • The Stargazer Fish

    Votes: 5 6.5%
  • The Giant Isopod

    Votes: 9 11.7%
  • The Giant Squid

    Votes: 1 1.3%
  • Other (Please explain!)

    Votes: 5 6.5%
Back
Top