yeah sorry the pics turned out a bit funny, u can see them better once u click on them. the ones in pic 4 in the big tub are all in 1/2 pint cups with good drainage. None of the plants sit in fluid for any lengs of time. The hydroton u see i forgot to add has been added to the top and bottom of the pots. 85% of the medium is perlite... ill try get some clearer pics soon. Thanx....