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I have been having a major meltdown with my tank, I have posted a few times on this issue but I’m still not out of the woods. Apologies to anybody reading my tales of woe again, but it’s a bit of a crisis in my house!
I had crap growing all over my rock, some general algae, some hair algae, some whisky stuff that looks like algae but very pale, some other general floating bits moving round the water column.
I figured the best way to clean it all was to start downstream of the filter sock. I drained the first section of the sump, clean, fill up with fresh water, move on. Second section the same, and so on. Last I go to my display tank, blast everything properly with a strong power head, toothbrush stubborn bits and capture everything in the filter sock. I turned it over for 2 to 3 hours and I had to empty my filter sock 5 times as they were full of sludge. By now, I’ve finished the full loop, so in my mind my sump should stay clean, because the 200 micron filter sock is sieving all the water? Right?
24 hrs later, my sump is covered in a load of white granular looking whisky crap again.... how is this happening? And what is it? It’s all over the bottom of every section of the sump again, and in the little bit of macro algae that I managed to save (all the rest I had to throw yesterday).
Any ideas what this stuff is, and how to I kill it? I have ordered a 55w uv coming on Thursday, does this help with this stuff? This stuff is seriously testing my patience.
many help would me hugely appreciated.

I had crap growing all over my rock, some general algae, some hair algae, some whisky stuff that looks like algae but very pale, some other general floating bits moving round the water column.
I figured the best way to clean it all was to start downstream of the filter sock. I drained the first section of the sump, clean, fill up with fresh water, move on. Second section the same, and so on. Last I go to my display tank, blast everything properly with a strong power head, toothbrush stubborn bits and capture everything in the filter sock. I turned it over for 2 to 3 hours and I had to empty my filter sock 5 times as they were full of sludge. By now, I’ve finished the full loop, so in my mind my sump should stay clean, because the 200 micron filter sock is sieving all the water? Right?
24 hrs later, my sump is covered in a load of white granular looking whisky crap again.... how is this happening? And what is it? It’s all over the bottom of every section of the sump again, and in the little bit of macro algae that I managed to save (all the rest I had to throw yesterday).
Any ideas what this stuff is, and how to I kill it? I have ordered a 55w uv coming on Thursday, does this help with this stuff? This stuff is seriously testing my patience.
many help would me hugely appreciated.


