"Ghazanfar Ghori" wrote in message
et...


BTW - you don't need to gravel vac in a planted aquarium. Just suck the
mulm off the surface.


IME, if there are any open areas where the plants root systems do not reach,
the mulm will still build up and eventually cause problems. If you have
solid plants from one end to the other, I'd agree with your statement.

billy