So I’ve been battling with Dino for a couple months started a treatment of red slime. I noticed everything got much more solid, but I walked into my sand rising along with a layer of Dino. It was pretty easy to remove once hardened. My questions is:
1. Is this good or bad? On one hand I can finally manually remove the algae and have clean sand, but will my parameters swing with such fast manual removal?
2. what could have caused this hardening?
3. how should I remove hardened Dino that is ok my rock.
![C5E7A76C-F1AA-458C-9CBB-FC384402CAE0.jpeg C5E7A76C-F1AA-458C-9CBB-FC384402CAE0.jpeg](https://test.reef2reef.com/data/attachments/2781/2781416-52225e0f1b73b6d5618fd99903c8006f.jpg)
1. Is this good or bad? On one hand I can finally manually remove the algae and have clean sand, but will my parameters swing with such fast manual removal?
2. what could have caused this hardening?
3. how should I remove hardened Dino that is ok my rock.
![1106E07E-D90D-4E14-85A0-01279E0C235F.jpeg 1106E07E-D90D-4E14-85A0-01279E0C235F.jpeg](https://test.reef2reef.com/data/attachments/2781/2781414-1c2aabb6588da3c2bd0efcc1e8ff6cb0.jpg)
![EA7047F4-E1EC-4857-89B1-D0A89F0F0A86.jpeg EA7047F4-E1EC-4857-89B1-D0A89F0F0A86.jpeg](https://test.reef2reef.com/data/attachments/2781/2781415-1f53674dc19b1f06668d8081c161196d.jpg)
![C5E7A76C-F1AA-458C-9CBB-FC384402CAE0.jpeg C5E7A76C-F1AA-458C-9CBB-FC384402CAE0.jpeg](https://test.reef2reef.com/data/attachments/2781/2781416-52225e0f1b73b6d5618fd99903c8006f.jpg)