Hi everyone! A quick question here, am I the only one finding daphnia and brine shrimp been very messy? I have 1 goldfish in a 20 gallon tank, and frozen cube just scares him (lol) My boy will wait at the bottom of the tank until those tiny bits start to "rain" down on him, he'll pick them up one by one like a little vacuum machine....but then he is not doing a good enough job, and it will be up to me to clean those tiny things off.... (="=; I am thinking about melting those frozen cube, add gelatin to it so it won't make such a mess in my tank. Does this sounds okay? Any idea how long the shelve life would be with this thing?