**** – Aquarium Algae Prevention Treatment API Prevent Algae is a liquid water treatment designed to help keep your aquarium cleaner and clearer by reducing the nutrients that fuel algae growth. It works by lowering phosphate levels — one of algae’s main food sources — helping prevent unwelcome algal blooms, green water, and slime build‑up before they start. What It Does: 🌿 Prevents algae growth: Regular use limits nutrients like phosphates that cause algae to thrive, helping reduce green water and slow slime or hair algae development. 💧 Supports clearer water: By addressing algae at the source, it helps maintain better water clarity and a healthier visual environment. 🐠 Safe for all aquarium inhabitants: Formulated to be safe for fish, live plants, corals, and invertebrates when used as directed (note: always follow label instructions). 🐟 Versatile: Suitable for use in both freshwater and marine aquariums. 🧪 Non‑biocide: Unlike strong algicides that kill algae directly, this product works by nutrient control and does not harm beneficial bacteria or your biological filter. How to Use:Shake well and add weekly, typically 5 ml per 40 L (about 10 gal) of aquarium water, using the dosing cap. Regular dosing as part of maintenance helps limit algae before it becomes a problem. Best For: Aquarists who want proactive algae prevention, reduced maintenance and clearer water without harsh chemicals — especially in planted tanks or systems with sensitive inhabitants.