Aquatic Plant Forum banner
1 - 1 of 7 Posts

· Registered
2 Posts
Lava rock is probably one of the best rocks to grow moss on, and I have heard some people use very small, crushed pieces in their substrate to increase surface area for beneficial bacteria to live. And, lava rock can certainly accentuate an aquascape if used correctly. (not saying there is any correct way of course)
Yes, i am using Lava rock from Eheim for beneficial bacterias in my filter.
1 - 1 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.