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brown algae

  1. Brown algae

    Freshwater and Tropical Fish
    I need some major help, I have a 40 gallon breeder that has been setup for around 2 years. Around 3 months ago a brown algae outbreak started and its just gotten out of hand now. I do a water change around every 5 days and its back a couple days after. I have 4 yoyo loaches, a couple cory cats...
  2. When I added seachem flourish I get massive algae bloom?

    Beginner Freshwater Aquarium
    Every time add seachem flourish I get massive algae bloom in my fish tank? I only had one plant in my fish tank?mi have got brown and black alage growing but I clean it out on the weekend I only use the liquid solution and have gravel in my tank.
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