For flakes I think the NLS ones are great along with the PE Mysis flakes.
Ingredients: Whole Antarctic Krill**, Giant Squid*, Whole Wheat Flour, Whole Menhaden Fish*, Garlic, Omega-3 Fish Oil*, Ulva Seaweed, Chlorella Seaweed, Wakame Seaweed, Kelp, Ginger, Astaxanthin, Spirulina, Marigold, Capsanthin, Zeaxanthin, Eucheuma cottonii Seaweed, Spinosum Seaweed, Chondrus crispus Seaweed, Bentonite Clay, Sea Salt