Just asking, is it possible na pwedeng gumawa ng live rock substitute?
I read a book about marine aquariums and it was stated there that instead of live rock, they used aragonite sand and concrete. Effective naman daw kasi they were using it since 2 or 3 years ago pa.
If that is possible, pwede natin i-mould to any shape na gusto natin. And, hindi na kailangan ng maraming bato, isa na lang.
BTW, mayroon kayang available na aragonite sa mga local LFS dito sa pinas?