A490204 - Airline Connector Kit 3/8" to 3/8" A must have when running multiple spans or aeration airline, Airline Connector Kits come complete with everything you need to join 3/8" or 5/8" airlines together. Includes the fitting of your choice and two-1" stainless hose clamps to hold your airline in place. Contains Fitting & 2 Stainless Hose Clamps Must Have For Aeration Installation Fits Both Weighted & Direct Burial Airline A490204 Connects 3/8” Self Weighted Tubing A490205 Connects 3/8" to 5/8" Self Weighted Tubing A490206 Connects 5/8” Self Weighted Tubing

A510151 - AIRMAX Air Filter Replacement (white filter) Element Only White Finned

Anchor Fountains in Ponds & Lakes Easy Install 150' Line For Airmax EcoSeries Floating Fountains Decorative and Aerating Fountains can move around from wind and waves in ponds and lakes, but you can anchor your fountain in place with a simple Mooring Kit. Our Mooring Kit works with Airmax EcoSeries™ Fountains. Each kit is easy to install and includes all necessary mooring supplies: two stakes, two carabiners, four cable clamps and 150′ of black vinyl coated galvanized wire (mooring line).

Specifications: • Non-Stick Coating Prevents Debris From Sticking • Virtually Maintenance Free Membrane Sticks • Check Valve Prevents Back Pressure To Compressor A490354 - AIRMAX ProAir 2 Membrane Diffuser Plate Airmax® ProAir™ Weighted Diffusers are designed for maximum oxygen circulation in your pond. The ProAir™2 & ProAir™4 diffusers are weighted to support the diffusers in muck. The membrane sticks have the same effect as air stones but are virtually maintenance free. Each plate comes with a check valve to prevent back pressure to your compressor. ProAir™2 Weighted Diffusers are found in the Airmax® Shallow Water Series™ Aeration Systems and ProAir™4 Weighted Diffusers come with Airmax® PondSeries™ Aeration Systems.

Specifications: • Non-Stick Coating Prevents Debris From Sticking • Virtually Maintenance Free Membrane Sticks • Check Valve Prevents Back Pressure To Compressor  A510166 - AIRMAX ProAir 2 Membrane Diffuser Plate Airmax® ProAir™ Weighted Diffusers are designed for maximum oxygen circulation in your pond. The ProAir™2 & ProAir™4 diffusers are weighted to support the diffusers in muck. The membrane sticks have the same effect as air stones but are virtually maintenance free. Each plate comes with a check valve to prevent back pressure to your compressor. ProAir™2 Weighted Diffusers are found in the Airmax® Shallow Water Series™ Aeration Systems and ProAir™4 Weighted Diffusers come with Airmax® PondSeries™ Aeration Systems.

Specifications: • Screw Into Existing ProAir™ Plates • Virtually Maintenance Free • Replaces Airstones On Airmax® Aeration Systems • Stick measures 6" in length and is 1.5" in diameter A510168 - AIRMAX ProAir 2 Membrane Diffuser Plate Airmax® ProAir™ Membrane Diffuser Sticks are designed to replace the Air Stone Diffusers found on older Airmax® Aeration Systems. These high performance diffuser membranes are virtually maintenance free and easily screw into your existing ProAir™4 or ProAir™2 Diffuser Plate via a 1/2" male pipe thread.

A530157 - Shoreline Defense Quart Works best on cattails, lilies, loosestrife, phragmites, and other emergent weeds. Great for shorelines and beaches. Kills weeds down to their roots. For best results, apply when weed is in its active growing stage. For cattails its best to apply during late summer and early fall. How to Apply: Mix the desired amount of Shoreline Defense and pond water in accordance to label directions. Using a pressurized sprayer, spray the Shoreline Defense mixture directly onto target weeds. Treated weeds will begin to brown and die. Once weeds are completely dead, cut and rake them away to prevent an accumulation of plant decay and pond muck. Dosage Rate: 2,500 square feet: 8 ounces of Shoreline Defense® with 2 gallons of water 5,000 square feet: 16 ounces of Shoreline Defense® with 4 gallons of water 10,000 square feet: 32 ounces of Shoreline Defense® with 8 gallons of water Water Use Restrictions: None State Shipping Restrictions: AK, AZ, CA, CT, DC, HI, MA, ME, NJ, PR, RI, VT, WA, or Canada

Single Diffuser Plate w/Single Air Stick Accomodates 3/8" Self-Weighted Tubing Replacement Part Single diffuser plate w/Single Air Stick is designed to sink to the pond's bottom. Accomodates 3/8" self-weighted tubing. Item: A520401

A530172 - Treatment Booster Plus 16oz Enhances Treatment Effectiveness 16 oz Bottle Enhances chemical treatments Works with Algaecides & Herbicides Mixes directly with your chemical treatment

Works on all pond weeds including submerged, floating and emergent weeds. May be used for short term control of duckweed and watermeal in slow moving water. Use all season long on actively growing weeds for best results. Ultra PondWeed Defense works on all pond weeds including submerged, floating and emergent weeds. Ultra PondWeed Defense may be used for short term control of duckweed and watermeal in slow moving water. Use all season long on actively growing weeds for best results. Gallon Size. Rapid acting contact broad spectrum herbicide Excellent for use on coontail, elodea/hydrilla, milfoil and pondweeds Recommended Applicator: 1-2 Gallon Sprayer 16 fl oz of Ultra PondWeed Defense, 4 fl oz Treatment Booster Plus (Sold Seperately), and 1.5 gallons of water in a tank sprayer to treat up to 2,500 sq ft Water Restrictions: 3 days drinking, 1 day livestock/domestic animal consumption, 5 day irrigation State Shipping Restrictions (cannot Ship to the following States): AK, AZ, CA, CT, DC, HI, ME, NJ, NY, PR, RI, VT, WA, or Canada

Works on all pond weeds including submerged, floating and emergent weeds. May be used for short term control of duckweed and watermeal in slow moving water. Use all season long on actively growing weeds for best results. Ultra PondWeed Defense works on all pond weeds including submerged, floating and emergent weeds. Ultra PondWeed Defense may be used for short term control of duckweed and watermeal in slow moving water. Use all season long on actively growing weeds for best results. Quart Size. Rapid acting contact broad spectrum herbicide Excellent for use on coontail, elodea/hydrilla, milfoil and pondweeds Recommended Applicator: 1-2 Gallon Sprayer 16 fl oz of Ultra PondWeed Defense, 4 fl oz Treatment Booster Plus (Sold Seperately), and 1.5 gallons of water in a tank sprayer to treat up to 2,500 sq ft Water Restrictions: 3 days drinking, 1 day livestock/domestic animal consumption, 5 day irrigation State Shipping Restrictions (cannot Ship to the following States): AK, AZ, CA, CT, DC, HI, ME, NJ, NY, PR, RI, VT, WA, or Canada

A530130 - Algae Defense - Gallon Works on both floating and submerged algae. Fast-acting, may need to be reapplied. Recommended applicator: Airmax® specialty pond sprayer Gallon Size How to Apply: Mix in a tank sprayer. Spray algae directly. Treat only up to half of the pond’s surface, waiting 10 to 14 days before treating the second half. In hot weather or when fish are stressed, treat 1/4 to 1/3 of the pond at a time. For deeper water place the sprayer’s tip beneath the water’s surface. Recommended applicator: Airmax® specialty pond sprayer. Dosage Rate: 2,000 square feet:  1 quart Algae Defense®, 2.5 gallons water 4,000 square feet:  2 quarts Algae Defense®, 5 gallons water 8,000 square feet:  1 gallon Algae Defense®, 10 gallons water Water Use Restrictions: None Other Restrictions:  DO NOT use in ponds with koi, goldfish or trout unless carbonate hardness (KH) is above 50 ppm