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20 gallon long

  1. Betta Fish Compatibility
    I am trying to decide what to put with my male betta in a 20 Gal long. When I first got him I also placed 6 inpaichthys kerri (royal tetras) in with him on the recommendation of the fish store owner. Within a week, 5 of them had died, we think it was a bacterial infection somehow, so we treated...
  2. Betta Fish Bowls, Habitats, and Accessories
    I have a used 25 gallon tall aquarium I bought that needs to be resealed and was just wondering if a 20 long or the 25 tall would be better suited for a 6 female betta sorority? I also plan on having 5 neon tetras,5 glowlight tetras and 5 bloodfin tetras within the tank So that is 21 fish in...
  3. Betta Fish Bowls, Habitats, and Accessories
    I'm going to be getting a 20 gal long tank and I'm going to have 3 male betta in it(divided) and was wondering what sponge filter would be best? I'll be getting three filters Option A: Ista Bio-Sponge Filter - Small // Aquarium Supplies Canada - Pond Supplies Canada - Reptile Supplies Canada //...
  4. Betta Fish Compatibility
    I have one of my bettas in a 20 gallon long aquarium with 8 pygmy corys. I want to get more of them because they are adorable and Cosmo leaves them alone. How many can I put in the tank without overstocking? It is a moderately planted tank.
  5. Betta Fish Compatibility
    Hello! I just bought a 20 gal long and originally I had planned to separate it so that I could get Balthasar (my doubletail) in a bigger area but then also I could get one or two more bettas as well (after I'd've cycled it and all). Unfortunately, Balthasar recently passed away for an unknown...
  6. Betta Fish Compatibility
    My boyfriend is giving me his 20 gallon long tank with a filter and heater. After I cycle the tank I want to get a new betta and Julii cories for the tank. I'd like to put in as many cories as possible because I know they are happier in bigger schools but I also don't want to stress out the...
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