Check the listing for details. API PondCare Ecofix 64 oz #147D. Condition: New. Listed at 53.98 USD. PondCare Ecofix (#147C) 1/2 Gallon Makes pond water clean and clear. Breaks down dead algae. Increases the concentration of dissolved oxygen in pond water. Helps create a healthy ecosystem for pond fish. Can be used in ponds containing salt. Application Rates Initial Dose or Quick Clean-Up Add 4 tbsp. per 250 gallons 2 times per week for 2 weeks Maintenance Dose Add 4 tbsp. per 250 gallons every two weeks End of Season Dose Add 4 tbsp. per 250 gallons 2 times per week for 2 weeks Webb's eBay Store Store Home Store Policies Feedback Shipping Most orders are shipped from our warehouse in Maryland. We warehouse over 95% of the items that we offer, which is a key to our quick order turn-around. Some orders are drop shipped directly from our manufacturer's in various states within the continental US. All orders are shipped via either UPS or FedEx therefore we cannot deliver to PO boxes, please supply a physical address to which we can ship your order. Payment We accept PayPal and the following credit cards: Visa, MasterCard, American Express, and Discover. Please feel free to contact us with any questions.