If you look on the bag it says "offering rapid growth". That's what scares me though, the newer bag instead claims "complete and balanced nutrition". Newer bag: https://www.amazon.com/HIKARI-Gold-10-5oz-Baby-Pellet/dp/B004LOG9FQ/ref=sr_1_7?ie=UTF8&qid=1498601540&sr=8-7&keywords=hikari+goldfish+gold

I bought my bag locally last year and it had the "rapid growth" label. Not sure if the formula's changed but I'm confused as to why the same product would have different labels...