unknownuza13;1670045; said:
It will probably not work out in the long run. When the Jardini is 12" the clown loaches will still be the same size as they are now. Even though the jardini occupies the top portion of the tank they will travel to any and all levels for food.
Ignore what people say and watch the videos in my signature. I've fed my Jardini feeders bigger than my loaches.
My 15" Jardini lives with 8 clown loaches, all of which are small enough to be eaten by the arowana. However, these are some of the ONLY fish I have found in which he will not eat.
I also keep 2 different species of pleco and a 12" fire eel with him, in a 200 gallon tank.
My Jardini is EXTREMELY mean (he even goes after my hand and bites pretty hard)...and the loaches work fine. They even get skittish from me sometimes and hide under the Jardini for protection.
The only suggestions I can make if you're truly concerned are:
1) Get loaches that will not fit in the Jardini's mouth at the time of introduction. Meaning, when you first get all your fish get them about the same size. Even though the loaches grow extremely slowly, I'd bet money on the jardini recognizing them as tankmates through his lifespan.
2) Get as many loaches as you can. Simply put, the more loaches the better. Their natural defense is to swarm and distract the predators with the jumble of stripes (much like zebras). The more you have, the less likely he'll look at one of them as food.
Once again, just refer to my videos. Or, google and find your own. There's many tank vids floating around the net of arowanas with loaches. I only suggest to NOT put the tank in your bedroom like I did. As the arowana thrashing about and loaches' "clicking" wakes me up from time to time. =p