@Belverde, yes man, it works great to loosen up the soil, i use Air-Pots, Perlite, Soil, and very few Hydro Pebbles at the buttom. I am running one Dutch Hope #2 now without Hydro pebbles in the buttom to see it makes any difference. I will never get rid of the Perlite though (as long as i grow soil).
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