we can understand you, that is what matters =D
Well, anyone who adopts my bettas, or wants one, goes through a mini-class-session. They learn about WHY bettas should have heaters, illnesses, tank size reasoning, etc
My nephew had a 1.27 gallon tank with a strong filter that was not adjustable... My brother wants him to have a fish. I told him I'd give him the 10 gallon so the filter doesn't bug the betta, but he needs to get pellets, heater, plants, siphon, conditioner, and basically anything I say xD My nephew knows, he gets one of my bettas. So he HAS to care for him, otherwise I take him, and the tank back.