I was thinking about using pretty much solely seashells to decorate the tank and provide hiding spots, and I boiled them beforehand. I had been thinking about lava rocks but I can only find them in like bags of 5 pounds more which way too many rocks! But since I would be using a lot of seashells, would there be any effect such as too much calcium carbonate or anything?
Thanks!
How Many Shells is Too Many?
Moderator: Mustafa
Re: How Many Shells is Too Many?
It's fine. Go for it.