I tried crushed eggshells on my small pond and it doesn’t work. So I did a 95% water change, and made sure to pour it slowly as to not disturb the substrate. The new water was a lot clearer then. Finally I topped it off by adding aquarium water conditioner. Now can see through the bottom of my pond again 😊
what kind of calcium exactly, Sir?
Gypsum.
Lime sheel
Can i use crushed egg shells?
I tried crushed eggshells on my small pond and it doesn’t work. So I did a 95% water change, and made sure to pour it slowly as to not disturb the substrate. The new water was a lot clearer then. Finally I topped it off by adding aquarium water conditioner. Now can see through the bottom of my pond again 😊