<a href=showthread.php?s=&postid=8229788#post8229788 target=_blank>Originally posted</a> by mwp
Felipe, live phyto, which typically consists of Nannochloropsis and from what I've read that seems to suffice when it comes to clowns.
Reality is that Nanno. is high in DHA and low in EPA, so mixing Nanno with something like T-Iso (which has high EPA, low DHA) balances things out a bit. Tetraselmis seems balanced in both (from my memory) but is also LOW in both - the main reason folks use it is that it's motile (may elicit feeding response and perhaps be eaten directly by tiny larvae) and it also has some disease preventing properties. I culture all three and wouldn't hesitate to use a mix.
Matt