Lava rock
- jp11biod
- Posts: 288
- Joined: 29 Aug 2010, 15:00
- I've donated: $372.00!
- My cats species list: 36 (i:0, k:0)
- Spotted: 2
- Location 2: NW Indiana
Re: Lava rock
In my experience it was more dangerous to the free swimmers dashing into it. The only thing I used lava rock for since was crushed up for a biological media.
Re: Lava rock
I agree, seems like dynamite in the wait. I mean if we use it remove callus skin then I'm sure it will make short work of an unsuspecting fish that bumps into.
I'll look for more rounded, smoother rock this weekend.
I'll look for more rounded, smoother rock this weekend.