Check the listing for details. Acurel E250 Millimeter Pond Clarifier, Treats 2,650 Gallons. Color: Clear, Condition: New. Listed at 17.78 USD. Acurel E250 Millimeter Pond Clarifier, Treats 2,650 Gallons Features Helps to keep aquarium water crystal clearClarifies cloudy, Green or polluted pond waterNatural product minimum effort for sparkling clear water safe for pond fish plants and animals treats 2, 650 gallonsNatural productClarifies cloudy, green or polluted pond waterNatural productMinimum effort for sparkling clear waterSafe for pond fish plants and animalsTreats 2,650 gallons Details Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you're getting a good deal when purchasing with us. 30-day Money Back Guarantee We are committed to making sure that you leave this transaction satisfied. If you're unhappy with the product for any reason, you may return it back for your money-back or a replacement within 30 days. No questions asked!