I need to pull the tags from my 500 and 600 bags as well and see what they say. I also have a 400 bag I could post to see if it has changed as well.

My lead time at where I get food is 2 weeks but they told me that is what they were told from where they get there food. Plus I think they have either a 2 ton or 5 ton min order they have to send in.

I ordered some AM Dense 4000 for my tilapia does anyone know if that formulation has changed any?