Just look in the Sale forum and such, people are always offering up chetto and such. Depends on what you plan on keeping... I think Ly mostly has bubble or grape in his system. Its slow growing but he has a ton in his system. I would advise keeping eye out for someone who is offering up chetto as its the best macro for sumps and fuges. I keep a combo of feather, chetto and halimeda in my fuge, though I am trying to reduce the feather and keep it pruned often to avoid it going sexual.