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  1. I need a crash course in nitrates for dummies!

    Beginner Saltwater Aquariums
    Hi everyone. so I have two problems 1. I did an API 5 in 1 Test strip and my results for the Nitrates were reading 200! Yikes!:shock: According to the box, that's a little high. So how do I lower it? Everything I found says to use distilled water, but that helps for the future. I need to get...