Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
The concept of this design is combine the light, aquarium and the solid fodder with a grinder. It's a whole new way to keep the fish and feed them. All we need to do is spinning the grinder to grind the solid fodder to flour and fall down to water. there is no more incautiously pouring too much fodder in and cause lots of problem and the death of fishes.
Hung-Po Ou Yang,