jpsdad, let me get in touch with Optimal, I know their levels of P in the feeds is relatively low compared to other feeds.
Sure. I recall Dusty mentioning that he formulated a lower P feed that would still grow fish. So get us the numbers for both Optimal and that feed. Since we are talking P, might be great to understand what lower P really means for the feed. For example, what ingredients are being swapped out to produce feed with lower phosphorous.