I'm with Esshup 100 percent , for all the reasons stated. Plus, when I switched from TSC feed to Optimal an amazing thing happened.
On TSC feed, my grass carp were on it before any other species, hard and fast, ignoring the greenery and consuming at least 1/2 the
TSC Feed , possibly 2/3rds .First evening of Optimal, the GC showed up, were swimming around feed for 10 seconds and left. 2nd evening of Optimal , 1 GC showed up, stayed outside oil slick for a short time, left, nary a GC eating Feed in the last 9 months (feeding Trout now ). What I save not feeding GC, not driving 36 miles round trip to TSC to pick up feed , more than pays for top quality feed.