Tank has been up about 7 months. Doing great so far.
last few days I noticed what I think is diatoms? On my rock and sand bed. In the beds i blow it away and it does come back. Seems to go away once lights are off and or less off.
Just want to ask before/if becomes problem.
tank seems to be doing good otherwise.
Thank you
![IMG_6446.jpeg IMG_6446.jpeg](https://test.reef2reef.com/data/attachments/3059/3059548-8fbb89c0e897daee3455b7b1b7015406.jpg)
last few days I noticed what I think is diatoms? On my rock and sand bed. In the beds i blow it away and it does come back. Seems to go away once lights are off and or less off.
Just want to ask before/if becomes problem.
tank seems to be doing good otherwise.
Thank you
![IMG_6445.jpeg IMG_6445.jpeg](https://test.reef2reef.com/data/attachments/3059/3059547-24dd1d2ac8c8c3f4f0c2cc5a78e0d961.jpg)
![IMG_6446.jpeg IMG_6446.jpeg](https://test.reef2reef.com/data/attachments/3059/3059548-8fbb89c0e897daee3455b7b1b7015406.jpg)