So far I have had pretty good luck with the baby ultra max's...they just need to be fed often, there are a few sites out there that have some in stock...Barry has some great stuff at clams direct, but his stuff is sold out so quickly that Im always too late...I have had good luck with etropicals.com they sell the ORA maxs a little pricy but there shipping is only 25 bucks, with gas prices the way there are its cheaper for me to pay shipping than make the two hour round trip drive a lfs that sells clams....