You have to be careful when removing watermarks from pictures owned from a business posted on their site... seriously. Besides being illegal, it's not cool. It's one thing I'm a stickler on. I give credit when credit is do, do not photoshop others work without permission and never use what isn't mine to use. I know... I know... I'm a party pooper.
The male and the female are still not together. She arrived twice as small and still would get eaten up in the 60g tank. She's packed on some size recently, but not enough. If she remains on the smaller side, she may never see the 60g at all.
Sometimes I use guppy fry for training small fish. They are a good size and you can offer them live in a net at first. I can go into detail about that if you were interested in going that route. Right now I have a small Coral Croucher that I am training with large live amphipods. It's one of the bennies of having multiple tanks with sump socks... I just change them out and pick out the pods to feed that day.
They are going to be too small for stuffed silversides. I cut up small pieces of whatever is on the menu for them that night. Neither were that hard to train. I'm gonna warn ya that if you order ghosties online, they may be way too big.
The venom is worse that a lionfish. If you get "hit", you'll know it in short order. It won't kill ya (unless you are allergic to it... as with anything. Peanut butter sandwich for one person... deadly nutty buddy to another).