Yes that could be it. I did a large water change and many smaller ones for 2 weeks and it is still the same! I am starting to loose patience. The algae looks so large you can see individual bits like dust and when you vac the bottom a lot of it has fallen to the bottom and is easily sucked up. I...
It gets a bit of indirect sunlight. But I have never had any problems before. Even in summer. Wired that it’s just started now. I have not really changed anything.
Hi. Looking for a bit of help. My tank has been well established for a few years and I have never really had a problem with algae. But the last week during the day my tank goes green. Then when I come down in those mornings it is clear. And goes green by 11 o’clock. I guessed it’s the sun light...