I have fed my Dobie a powdered kelp with glucosamine and chondroitin supplement for many years but my local pet store recently stopped selling it. Instead, i got this bag which is pure, organic kelp and was wondering if it would be good for my fish as well. I'm guessing i would have to mix it in with some gel food, but was wondering how much would be recommended and whether it would be okay to feed as part of a regular diet. And who better to ask than you guys! Please let me know what you think, I'd greatly appreciate it.