Re: Sphagnum moss?
Guys,
Another newbie question.
Since perlite or silica sand is used to provide air pockets for drainage and the roots to breath, is it possible to substitute with coarse aquarium pebbles (approx 8mm dia) instead?
Have buckets of this leftover from my previous aquarium venture! Just thinking out loud since reading about the use of florafoam in one of the threads.
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