🌟 Dive into Clarity with DrTim's Re-Fresh! Eliminates fishy smells for a fresher aquatic environment. Safe for fish and plants, promoting a healthy ecosystem. Experience crystal-clear water with our 100% natural formula. Add weekly for optimal cleanliness and vibrant aquatic life. Effectively reduces grime and organic buildup in your tank. Revitalizes Water 100% Natural Deep Cleans Surfaces DrTim's Aquatics Re-Fresh is a 100% natural fish tank sanitizer and revitalizer designed specifically for reef aquariums. This 16oz solution effectively revitalizes old aquarium water, eliminates odors, and deep-cleans surfaces, ensuring a sparkling and healthy aquatic environment.