Is my coral getting bleached

pettoe90

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Been in the tank for about a week now, my light is a viparspectra hung 14 inches above my tank
Blue is on 30 white is on 1

Parameters all read good
29640400af34892e537425d6df93bc78.jpg
 
Have you tried moving it to a more shaded area? The edges do seem on the light side, might just need more time to acclimate.

I did have it closer to side of the tank, I also moved my light up some, we will see how it does. Next couple of days
 
My favia didn't like direct light at all. Some didn't grow while the other started bleaching. I put in a more shaded area like under a cliff of a rock toward the bottom and they started gaining color and growing like crazy again
 
doesn't sound like you have a lot of light in there. Its possible if its a newer tank it doesn't like the chemistry. Do you have a higher alk and lower nutrints? Runnin a gfo or PO binder?

Keep in mind with light, it depends on the amount you have that creates ratios. . If you have 200 to 300+par on the sand, the "shade" can be 50 to 100 + par. So kinda a myth about direct light. but id the lfs has had it in 50 par and you drop it into 150 par, yea it may not like it.
 
My favia didn't like direct light at all. Some didn't grow while the other started bleaching. I put in a more shaded area like under a cliff of a rock toward the bottom and they started gaining color and growing like crazy again

I'm going to try that
 
doesn't sound like you have a lot of light in there. Its possible if its a newer tank it doesn't like the chemistry. Do you have a higher alk and lower nutrints? Runnin a gfo or PO binder?

Keep in mind with light, it depends on the amount you have that creates ratios. . If you have 200 to 300+par on the sand, the "shade" can be 50 to 100 + par. So kinda a myth about direct light. but id the lfs has had it in 50 par and you drop it into 150 par, yea it may not like it.

The lfs light didn't seem to bright and the lights where placed really high altho they used a kessil light it was at least 3 ft above the tank.

Ph is perfect 8.3-8.4
Po4 was at .25 so I'm running some phosguard to lower it
 
The lfs light didn't seem to bright and the lights where placed really high altho they used a kessil light it was at least 3 ft above the tank.

Ph is perfect 8.3-8.4
Po4 was at .25 so I'm running some phosguard to lower it
IMO, don't mess with PO, it will go down and stripping too fast will anger a lot of coral. also PO4 is food. too little is worse than too much.
the 8.3 to 84 is likely due to new rock and sand buffering the water and giving you a higher alk. that will drop naturally to as the outer layers dissolve and are coated by bacterias and algaes. hopefully you've been avoiding PH buffers(pure alk)
 
IMO, don't mess with PO, it will go down and stripping too fast will anger a lot of coral. also PO4 is food. too little is worse than too much.
the 8.3 to 84 is likely due to new rock and sand buffering the water and giving you a higher alk. that will drop naturally to as the outer layers dissolve and are coated by bacterias and algaes. hopefully you've been avoiding PH buffers(pure alk)

Have not used any buffers
 
It was much brighter when I got it just seems to keep getting dull in color
 
4061392670704e2670f3093a02b3dfea.jpg


This is what it looks like today, I placed it in shade with some of it hitting the light
 
Man at the end of the day too little light would do much less harm over a longer period of time than too much. Very easy to shade it and see what happens. Very possible it's a chemistry issue, but my low light corals always suffer from too intense light and not enough flow. And just speaking from my experience on this one, but i've lost far more corals from high PO4 than too low.
 
Man at the end of the day too little light would do much less harm over a longer period of time than too much. Very easy to shade it and see what happens. Very possible it's a chemistry issue, but my low light corals always suffer from too intense light and not enough flow. And just speaking from my experience on this one, but i've lost far more corals from high PO4 than too low.

Yes I placed it under shade for now
 
I'm thinking it was to much light. Here is what I found on the reviews about it

6ca37bef55e91601560363c68e647588.png
 
try a lux meter on the light. 6000 lux is approx 100 par.
 
Will do I know when I measured at the surface with the light 8 inches above it was about 20,000 lux I'll have to measure at the bottom as well, I've turned it way down since then, it was at 80 blue and 10 white at that time
 

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