I add some to my aquarium every few days. I personally don't change the water and my aquarium has leveled out over the past year. This amount is enough for my tank to start growing coralline algae a day or two after adding it. I notice a difference. My weekly calcium and all supplements don't. Whatever goes beyond those two things.
EcoBio-Block Stone: Natural Water Clarifier & Odor Remover for Aquariums (Medium) - Treats 15-40 Gallons Efficiently
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π API Stress Coat Water Conditioner | Tap Water Safe, Repairs Fish's Protective Coat, Use for Water Changes, Adding Fish, and Injuries
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Tetra AquaSafe tap water treatment agent, 5 l
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Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size)
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Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
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Efficient 2-In-1 Magnetic Fish Tank Cleaner With Non-Slip Design And Scratch-Free Blades
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