Hi, Sylvio! I'd be happy to help you get started in Fish Tycoon. I think the best thing is to talk about it in this forum so that other people can benefit from the discussion.
As for getting your fish to grow up fast, make sure you have your game set up to the maximum speed (set to 'fast' in the Game Speed options). If you do this, make sure that you check on your fish often, since the game proceeds in real time even when your device is off. Early in the game, you need to be careful about breeding, or the babies will not survive to be adults. Try the strategy I mentioned in my earlier post (above) to get some healthy fish to start out with. Once you have enough money you can buy improvements for your game that will help you breed better, more expensive fish.
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Barbara
Unicorn
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