As soon as those lights come on .. I will post a pic!Gotta see tank pic real quick
One glance at rock porosity and loading + visual of fish loading = can assess skip cycle options
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As soon as those lights come on .. I will post a pic!Gotta see tank pic real quick
One glance at rock porosity and loading + visual of fish loading = can assess skip cycle options
This def has me intrigued ...I would use boyd chemi clean works like a charm and had no adverse side effects
I had the exact same problem you were having I had 0 p04 0 n03 0 ammonia yet slime alge was like a plague over my tank. And one of the reasons I've heard is that there's no phosphate in the water but it's actually locked up in the slime alge which is why your test comes out as 0. And the only way I managed to get rid of it was boyd chemicleanThis def has me intrigued ...
Interesting .. Yah I am fascinated by this and am all ears on this and eager to learn about this in depth during this threadI had the exact same problem you were having I had 0 p04 0 n03 0 ammonia yet slime alge was like a plague over my tank. And one of the reasons I've heard is that there's no phosphate in the water but it's actually locked up in the slime alge which is why your test comes out as 0. And the only way I managed to get rid of it was boyd chemiclean
Did you post what I should do and it is just not showing up ...? Seems the directions on what to do never showed ...yep here's the breakdown going on in that tank physically, regardless of your treatment options which are many this is surely whats going down and its not that hard to fix:
Or you got busy .. 

Ok, so to start ... my corals are starting to have some bleaching at the tips .. so my swings would be causing this. Not the cyno?at work got sdtrcked back on
the coverage on the rocks is preventing them from expressing pent up waste. All live rocks produce it; set the cleanest purplest most knurly quality live rock you can buy/order into a white paint bucket of sw, you get detritus every day as long as that rock exists
live rock expresses waste and we don't account for that in lots of todays tank reworks.
Ie,
If you choose to topically kill that cyano, which many actions sure can, then you get the same pore blocking cuz its not being removed, but now with a layer topcoat of dying organism to pack more into the pores
the opposite is hand access
storm zone simulation, puts back open, expressing pores. you increase your surface area vastly by cleaning out this tank vs medicating it...currently the pores have coverage from normal matted invaders we expect to see on the reef...
theres nothing wrong with your major params or your corals w be suffering

This happened to me after a power failure as well - I wondered if it had something to do with the temperature of the water - or other organics/inorganics released from a couple dying coral. I decided to remove and frag any pieces of 'dying or bleaching' coral - I also used a python - and siphoned the cyano up every other day for 2-3 days - and only changed a small amount of water (i.e whatever I removed).Hey All
Trying to figure out why all of a sudden I am having a nasty red slime / cyano outbreak.
125 gal tank (145 total in system)
1 tang, 2 clowns, filefish, 2 chromis, 2 other smaller fish
primarily sps dominant
No chaeto in sump
Water changes @10-15% every 2 weeks
P04 - 0.02
Na3 - 0.25
** Cyano comes back strong even 4 to 5 days after the water change!
Had a power outage that caused some issues in my tank during a time I was away. Caused some issues and ever since then (this was about 2 months ago)
I have been trying to get things back on track
My alk has been swinging as I have been trying to reel my numbers back in and keep them stable. So right now I am trying to get alk consistent and back to 8.0. It was there and steady and tank looked great. For the last month it has been bouncing all over and that is causing my corals to look stressed and some bleaching to even occur -- although not sure if this is because the alk or cyano/slime?
Anyways, all I feed is a pinch is some new life spectrum food for the fish once a day, and I do not over feed. I used to have chaeto in the sump, BUT took it out about 6 to 7 months ago, as my system turned into ULNS and the sps were not doing well. Once I took the chaeto out (got the p04 and nitrate up a bit) and just did the nutrieint export with the water changes every 2 weeks ... the tank thrived.
But not sure why it is breaking out like this now ..? Could not running the light and the fuge down below all of a sudden have something to do with it? Is it the # swings that may cause it?
Looking for anything here to help...
I had the exact same problem you were having I had 0 p04 0 n03 0 ammonia yet slime alge was like a plague over my tank. And one of the reasons I've heard is that there's no phosphate in the water but it's actually locked up in the slime alge which is why your test comes out as 0. And the only way I managed to get rid of it was boyd chemiclean
Just clean it sounds like a good idea but in my experience I did countless deep cleans and it always came back imo chemiclean is the best and has no harmful effects as long as you have good oxygenationOk, so to start ... my corals are starting to have some bleaching at the tips .. so my swings would be causing this. Not the cyno?
Also .. if I am following ... the medicating the tank (example, chemiclean) will work, but I stand a better chance to just clean the tank? (sand, rocks, the works ... etc)
Am I following>?
(and thanks a ton for this info .. massive help) .. look forward to reply on this![]()
How did your rocks look after that .. like new?Just clean it sounds like a good idea but in my experience I did countless deep cleans and it always came back imo chemiclean is the best and has no harmful effects as long as you have good oxygenation
Or .. well almost like new?Like new they were completely clean I'll try and find a before and after pic for youHow did your rocks look after that .. like new?Or .. well almost like new?
Here's the pics it's a little blurry the circled part is the same rockHow did your rocks look after that .. like new?Or .. well almost like new?

