How to get rid of this stuff

Ashley13

Community Member
View Badges
Joined
Jul 23, 2021
Messages
70
Reaction score
19
Location
Tarboro
Rating - 0%
0   0   0
So i had this stuff slowly show up in my tanks sandbed a while back and there was small patches of green hair algea on some places of the rocks and other small patches of green slime. (Slime came off easily with a brush but would come back in a few days) I was advised to manually remove hair algea (got what i could but it was very short and hard to grab), suck up algea/waterchange, dose chemiclean and do a 3 day blackout. I did this and it helped. But sandbed never got fully white again, there was still small areas. After doing that for the last 3 weeks I've been doing 10-15 gallon water changes once a week sucking up the sandbed but within a few days it comes right back. Any ideas?
20230707_214355.jpg
20230707_214246.jpg
20230707_214200.jpg

My lights run 3pm-11pm.
Screenshot_20230707_214502_Mobius.jpg

The peak is 4:45p-7:45p which is this..
Screenshot_20230707_214514_Mobius.jpg
Screenshot_20230707_214522_Mobius.jpg

Then at 7:45 it starts the go down and at 9:30 it's looking like this..
Screenshot_20230707_214602_Mobius.jpg
Screenshot_20230707_214613_Mobius.jpg

My question is, is my lighting schedule good or is it contributing? BTW fish and corals seem happy.
 

Figuring out the why: Has your primary reason(s) for keeping a saltwater aquarium changed over time?

  • My reasons for reef keeping have changed dramatically.

    Votes: 11 9.1%
  • My reasons for reef keeping have somewhat evolved.

    Votes: 52 43.0%
  • My reasons for reef keeping have no changed.

    Votes: 57 47.1%
  • Other.

    Votes: 1 0.8%
Back
Top