Blackworm farm?

satanpie

Banana plant addict.
Aug 25, 2007
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Long Island NY
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Hey, guys I feed my fish live blackworms, I have been considering the idea of creating a farm where I could raise them myself to have my own food source. Someone mentioned a tupperware container, with an airstone and ripped up paperbag as substrate, every now and then some flakes and do water changes now and then. I know they reproduce asexually so i guess stirring with a fork or other tool and breaking them up a little may increase reproduction? what do you guys think? does anyone else raise blackworms?
 
:iagree: If you can get it going I'd like to find out how you did it.
 
I've had my blackworm culture thriving for 3 months now. It's pretty simple. I keep them in a critter carrier filler with about 1.5 inches of water and an air stone. I have cut up filter sponge inserts that they love crawling in to and some ceramic rings in the water with them. I feed them twice a day with Sera Granule Menu and various Hikari foods.
 
This is awesome, it sounds fairly easy, next time i pick up a cup of worms from my LFS im gonna start my farm
 
Just some thoughts. I did it for a while. There was a university paper PDF I had that was excellent, I can't find it now though. I think it may have been from Iowa. I don't recommend a Tupperware bowl - I think it is too small for any amount.

I kept them in a 3/4 full 10 gallon. Layers and layers of brown roll paper towel on the bottom - 1/2" or so. I used air stones and it worked well. I fed them cheap fish food occasionally, they will eat literally anything. You HAVE to keep them cool though. I found they didn't reproduce fast enough for my taste though. You have to do frequent water changes! Daily? Also, chlorine is particularly harsh on them - your water should be de-chlorinated before being added. I used old fish water a lot of the time.

1.5" of water seems to not nearly be enough to me. They produce too much waste.

If anyone's interested I can give a little history on their use in the hobby...
 
I think raising white-worms will be easier.
 
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