This happened to me yesterday. Green Pumpkin Fat Ika....bite bite bite bite bite. Switched to blue back because I was out of green pumpkin. No bites, then switched to watermelon red flake No bites. Obviously the green pumpkin ika looks like something they feed on. The funny thing is, this particular lake is the only spot that is like this. Another spot I have, love a blue black chatterbait.
None of the local stores (BP, Academy, Dicks nor Cabellas had any Green Pumpkin Fat Ika in stock). I found some online and ordered several bags.