- Joined
- May 21, 2020
- Messages
- 173
- Reaction score
- 94
- What state or country do you live in
- Texas
Most have said its diatoms when I posted pics. So here is a video. I though diatoms were chalky, dusty? This is short waving dark brown stuff. Rodi water tested 0 for silicates and phosphate tested 0 . Both salifer test kit. Tank is about 10 weeks old. This started about 4-5 weeks ago. Thanks for any input on diagnosing.






