Live rock as we know is excellent at filtration within the aquarium as well as looking very natural.
Live rock rubble is a term which is heard of again and again and quite often people don’t really understand what it is and what it can be used for.
So what is it?
In the large containers either at the LFS or at the distributors where the live rock is cured prior to being made available for sale there are loads and loads of bits of live rock at the bottom of the containers.
This comes from bits of rock either becoming loosed and falling off, being knocked off during cleaning or some other method but over time there is quite a lot of rubble at the bottom of the container.Read more →