How many L's can i have in my aquarium?

  • We are currently upgrading MFK. thanks! -neo
I had 30+ L's in a 75 with many other cichlids. No fish in the tank was over 5 inches. I had a lot of wood, two canisters and did 50% changes weekly. If you are planning on having a few more L's in your 40, I suggest you up the filtration/airation and waterchanges. L's are great, but really messy.
 
Plecos are not as a whole the most hardy fish. Your sizes are off on a couple of the plecos you listed. First the L239 rarely attain 5", generally 3" SL is max. The L200s can attain a size much larger than 6", I have had adult males that push 8.5" SL. I would avoid adding much to your tank without big filtration, and lots of water changes.
 
good luck withwhateve you add. You got alot more anwsers then I did I think 2 guys helped me out and the rest was on my own. show some pics when you get the new addition
 
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