net pots?
I'd like to add some java fern and anubias to my tank but right now I only have gravel and a few rocks w/o any holes to attach plant roots. Would I be able to keep plants in net pots? To use a net pot do I need dirt or do I just let the roots grow through the holes and put some sort of weight in the bottom? Or would it just look too tacky altogether to have pots in my tank?
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