I'm glad to see that this has turned into an awesome discussion about the merits of various foods and not a flame war. Thank you very much all for participating!
It would seem that the consensus is that live feeders do bring out the best growth rate and vivacious personality but is certainly not a necessity for spectacular specimens.
With that said, I absolutely advocate that the feeders be treated and "gut loaded". As has been mentioned, your fish are not just eating the fish but also what that fish ate. A goldfish that has a belly full of high quality fish food is infinitely more nutritious than an emaciated goldfish. Many people complaign that they don't have the extra tank space to accomodate the feeders but I look at it as simply what needs to be done to keep these magnificent beasts. Having a tank with feeders that are healthy and gut loaded is no different than having a heater, pump, lights, stand, etc. It should simply be part of the equipment required to keep predatory fish.
I would also strongly agree that weaning small Cichla off of all feeders before they exceed, at a minimum, of 6" is just asking for trouble. I personally would let them get larger as Joey does before even trying.
Lastly, I truely believe that live feeders help enrich a Cichla's life. They keep them active and make them work for their food as opposed to just floating to the top and sucking down a handful of pellets. When I drop feeders into my tank I usually add 100-150 at a time. Yes, the PBass usually plow through half of them very quickly but the remaining feeders are hunted over the course of a couple of days. Have any of you ever watched your Peas hunt? It is amazing! As the feeders hide and dart around under the driftwood the Peas watch very intently slowly stalking them until an opportunity presents itself and then Wham! I have seen some very interesting behaviour by feeding in this manner.
One of my best memories regarding my Cichla is when I threw a bunch of small, live crawdads into the tank that I had caught out of a local resevoir. Watching the Cichla try and decide what to do with these little bugs running around their tank was amazing. At first they approached with interest and curiosity but great caution. They would suck them in and spit them right back out. I saw crawdads latch onto the lips of the Peas and the Peas freak out trying to dislodge them. It took the Peas a few minutes to figure out the best direction to grab them and avoid getting nailed by the claws but they were soon very efficient at dispatching any crawdad that dared show it's face. Watching the Peas hunt the crawdads was incredible. It is these types of activities that I feel these fish need to keep them interested and active.
Again, thanks all for participating. Let's keep hearing about your experinces and what you feed. In the end it benefits everyone here.
