Before watering your houseplants, use this conditioner to remove chlorine, destroy chloramines, detoxify heavy metals, and buffer pH in your tap water. Poor water quality can negatively affect your plants, causing limited growth, wilting, and crispy brown or black leaf tips. While using this houseplant tap water conditioner, you may notice plants growing taller and more robust. How to use: Add one drop of tap water conditioner to 1-2 gallons of tap water to make it safe for watering houseplants, hydroponic setups, and irrigation systems.