The puffer loves live food and will eat anything smaller than it is, it is one of the few Freshwater Fish that has teeth.
They would probably be just fine so long you have plenty of water, room, and ornaments. I would also feed twice a day!
they should mollies arnt that aggresive but if the guppies are small enough it is possible the mollies will eat them but its not likely
yes, fish guppies,silver sharks and balloon mollies can be together.
some goldfish, mollies, and guppies
yes. I have successfully cross bred them.
There are guppies and mollies.
Mollies come in Black, silver, gold and any combination of the three. Guppies, (which are nothing to do with mollies) can come in all the colours of the rainbow and a few more besides.
Yes most of the time, I'm referring to mollies mating with mollies, guppies mating with guppies, not mollies mating with guppies. I have seen platies and swordtails bred. There is a reason why this can happen. Platys and Swordtails are from the same Genus (Xiphorous) The Swordtail is X. hellerii. The Platty is X. maculatus.
swordtails
Usually, yes.
yes
Peaceful fish, who aren't large enough to eat the betta. Many quicker fish like to chew on their long fins. Medium-small schooling fish (tetras, platys, mollies, non-fancy guppies) and bottom dwelling fish/frogs/snails are safe.