I'll add, I noticed something curious about the Aquamax feed.
When I feed the fish, I turn off the diffuser by the dock(where I feed them). My thinking is it'll be a signal for them it's "food time".
I have a very light film of ? that moves in quickly over the water's surface when the difuser is off. Within minutes. I'm not concerned about the film, I believe it's nothing sinister.
Anyways, when I throw the Omega One in the water nothing at all happens to the film, but when I throw the Aquamax in the water the film is instantly repelled away from the food. About a 2-3ft circle around the food.
The feed must contain something that has an effect on the film.
Not important, but very curious to me.