<p>1. ADVANCED TECHNOLOGY: Fish tank ozone generator uses ionisation technology to produce ozone to clean the fish tank cover, break down nitrites and restore clarity to the water.</p> <p>2. CONNECTION TO AIR PUMP: Aquarium ozone generator cannot be used in water, it needs to be used in conjunction with an air pump, a hose connection is sufficient.</p> <p>3. DECONTAMINATION: Fish tank air water ozonator releases high concentrations of active oxygen every minute, actively decomposing odours, formaldehyde, nitrite and other harmful substances, quickly solving pollutants from .</p> <p>4. EASY TO USE: Aquarium ozone generator can be used continuously and can be switched off if the water is clear and started on again when the water quality deteriorates.</p> <p>5. NOTE: Aquarium ozone generator continuously maintains the water quality in the tank. It is recommended for ventilation and can be adjusted for use according to water quality.</p> <p>ADJUSTABLE: Water quality is generally adjusted to a middle value of 5. To avoid water backing up in the tank, it is recommended to place the ozonator 7.9 inches above the tank level.</p> <p>Item Type:Aquarium Ozone Generator</p> <p>Use:Aquarium Ozone Machine Air Pump, Water Purification, Algae Removal Ozone Machine.</p> <p>Rated Power:6W</p> <p>Ozone Quantity:120MG</p> <p>Rated Power:3W</p> <p>Maximum Air Volume:3L\/Min</p> <p>Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on.</p> <p>Voltage:AC 220V</p> <p>Colour:Black</p> <p>Material:Plastic</p> <p>Package Contents:</p> <p>1 x Aquarium Ozone Generator</p> <p>1 x Hose</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>