Pond O2 Plus Keep your fish happy and your water clear. Pond O2 Plus is a granulated slow release oxygen with dry bacteria to help keep ponds balanced. Adding bacteria and oxygen to your water feature will keep it clear and fish happy! Benefits include: Improves Dissolved Oxygen Levels Oxygen Component Stimulates Faster Bacteria Activation Can be Applied to Areas Containing Aquatic Life, Fish and Plants Helps Sustain Quality & Clarity Directions to use: Apply 2 tbsp. of Pond O2+ for every 250 gallons of pond water weekly for four weeks. After first application, reduce to 2 tbsp. of Pond O2+ two times per month. For best results, broadcast Pond O2+ throughout entire pond. 2tbsp. = 2 scoops, 2 tbsp./scoops = 1 oz. Approximate gallons in pond: Length (ft.) x Width (ft.) x Avg. Depth (ft.) x 7.48 221501 Pond O2 Plus, 1 lb (1.5#) $28.95 221511 Pond O2 Plus, 1 lb, 12/cs (14#) $285.90 221521 Pond O2 Plus, 2.5 lbs (2.8#) $69.95 221531 Pond O2 Plus, 2.5 lbs, 6/cs (18#) $349.90 Select 1 lb 1 lb, 12/cs 2.5 lbs 2.5 lbs, 6/cs qty: Pond O2 Plus Label in .pdf format. How to Order | Shipping Guide | Contact Us