My LFS gave me a platy fry for free when I was starting up my new 2g tank that also was going to house 2 ADFs. Long story short, I hit a learning curve and realized I needed to properly cycle my tank. I exchanged the 2g for a 10g and began a fish-in cycle. The platy and frogs survived a successful cycling that took a LONG time. When I got him in February, he was smaller than a pinky nail. Now that it's been about 5 months, he's a inch. I bought an adult platy, and realized how small he was in comparison. I would've thought he would be full size by now. Any ideas as to what happened? I haven't seen a notable growth in him for a while now.