Improves overall pond health and keeps the natural balance while reducing the nutrients used by most algae without putting harmful chemicals into water. COMPATIBLE WITH BLUE DIAMOND PUMPS -This pond aerator diffuser will work with the Blue Diamond pump models ET 60, ET 80, and ETD 200 in unison with the DS4 diffuser.DO NOT USE ANOTHER BRANDS DIFFUSER AERATOR THAT WILL COMPROMISE YOUR BLUE DIAMOND PUMPS EFFICIENCY AND FUNCTIONALITY. DURABLE - The 10 disk diffuser features a fine pore flexible membrane which provides maximum oxygen transfer efficiency, while the high-quality EPDM and silicone construction materials ensures long service life. Has a built in check valve that allows air to go out without letting water back into the diffuser. DEICER - This will reduce the amount of ice build up and surface freezing allowing for necessary de-gassing while keeping your fish and plants happy and healthy year round. ASSEMBLY - This outdoor diffuser comes with a hollow base that can be filled with sand or gravel to sink. Supplied complete with 2 10" diffusers and inlet air fittings (included) accepts 3/8", 1/2, 5/8 tubing. Single head handles airflow from 0.8 cfm /30 l/min up to 2 cfm/60 l/min. This will double that air flow. Does not come with air hose or air pump.
Energy efficient and effective, Blue Diamond Pumps pond aerators diffusers directly supply dissolved oxygen to ponds and other water features, helping all processes and resulting in healthier fish and plants. Proper aeration creates a stable pond environment, keeping water healthy, clean, and safe. There is no electricity in the water. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Ponds & Water Features\Pond De-Icers".The seller is "preprod0" and is located in this country: US. This item can be shipped to United States, New Zealand, Fiji, Papua New Guinea, Wallis and Futuna, Gambia, Malaysia, Taiwan, Poland, Oman, Suriname, United Arab Emirates, Kenya, Argentina, Guinea-Bissau, Armenia, Uzbekistan, Bhutan, Senegal, Togo, Ireland, Qatar, Burundi, Netherlands, Slovakia, Slovenia, Equatorial Guinea, Thailand, Aruba, Sweden, Iceland, Macedonia, Belgium, Israel, Kuwait, Liechtenstein, Benin, Algeria, Antigua and Barbuda, Italy, Swaziland, Tanzania, Pakistan, Burkina Faso, Panama, Singapore, Kyrgyzstan, Switzerland, Djibouti, Chile, China, Mali, Botswana, Republic of Croatia, Cambodia, Indonesia, Portugal, Malta, Tajikistan, Vietnam, Cayman Islands, Paraguay, Saint Helena, Cyprus, Seychelles, Rwanda, Bangladesh, Australia, Austria, Sri Lanka, Gabon Republic, Zimbabwe, Bulgaria, Czech Republic, Norway, Côte d'Ivoire (Ivory Coast), Kiribati, Turkmenistan, Grenada, Greece, Haiti, Greenland, Yemen, Afghanistan, Montenegro, Mongolia, Nepal, Bahamas, Bahrain, United Kingdom, Bosnia and Herzegovina, Hungary, Angola, Western Samoa, France, Mozambique, Namibia, Peru, Denmark, Guatemala, Solomon Islands, Vatican City State, Sierra Leone, Nauru, Anguilla, El Salvador, Dominican Republic, Cameroon, Guyana, Azerbaijan Republic, Macau, Georgia, Tonga, San Marino, Eritrea, Saint Kitts-Nevis, Morocco, Saint Vincent and the Grenadines, Mauritania, Belize, Philippines, Democratic Republic of the Congo, Republic of the Congo, Colombia, Spain, Estonia, Bermuda, Montserrat, Zambia, South Korea, Vanuatu, Ecuador, Albania, Ethiopia, Monaco, Niger, Laos, Ghana, Cape Verde Islands, Moldova, Madagascar, Saint Pierre and Miquelon, Lebanon, Liberia, Bolivia, Maldives, Gibraltar, Hong Kong, Central African Republic, Lesotho, Nigeria, Mauritius, Saint Lucia, Jordan, Guinea, Canada, Turks and Caicos Islands, Chad, Andorra, Romania, Costa Rica, India, Mexico, Serbia, Kazakhstan, Saudi Arabia, Japan, Lithuania, Trinidad and Tobago, Malawi, Nicaragua, Finland, Tunisia, Luxembourg, Uganda, Brazil, Turkey, Germany, Egypt, Latvia, Jamaica, South Africa, Brunei Darussalam, Honduras.