![I want to change out my white sand for black sand. Will I have to recycle my tank afterwards? : r/aquarium I want to change out my white sand for black sand. Will I have to recycle my tank afterwards? : r/aquarium](https://preview.redd.it/e5h76b6rcrq81.jpg?width=640&crop=smart&auto=webp&s=119131e6d9783de5f7317b18e7da9f33c294afdd)
I want to change out my white sand for black sand. Will I have to recycle my tank afterwards? : r/aquarium
![Help me aquascape my 3 gal betta tank. Everything on the ground can be removed except sand. Anything can be suggested as long as a full water change is not necessary. : Help me aquascape my 3 gal betta tank. Everything on the ground can be removed except sand. Anything can be suggested as long as a full water change is not necessary. :](https://i.redd.it/l9dmfyhkeot21.jpg)
Help me aquascape my 3 gal betta tank. Everything on the ground can be removed except sand. Anything can be suggested as long as a full water change is not necessary. :
![My dumb well-fed betta happily eats sand. His poop was always half black sand and I just moved him to a temporary holding with natural sand (finer yellow sand), and I just My dumb well-fed betta happily eats sand. His poop was always half black sand and I just moved him to a temporary holding with natural sand (finer yellow sand), and I just](https://i.imgur.com/Nddz2ci.jpg)