For outdoor applications, it is recommended that the unit be enclosed to protect it from the elements. Uses* oxygenating ponds and aquariums for a cleaneraquatic environment* Promoting healthier fish and aquatic plant life* Increasing the breakdown of fish waste* Preventing icing-over in outdoor ponds* Driving protein skimmersHigh volume pump with steady air flow is energy efficient with quiet operation.
Pondmaster Deep Water Air Pump AP-20 Air Pump #ad - One year warranty. In. Pressure + 6. 53psi. Tubing. 10 x 8 x 8. 5sup04580100 watts; 1. 5 amp. Modelfor ponds up to:max water depthair flow inches/minpowerhose sizeap-202500 gallons7 feet1700201/2"" IDAP-405000 Gallons10 Feet2900405/8"" IDAP-607000 Gallons9.
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General Hydroponics pH Down Liquid Fertilizer, 1-QuartGeneral Hydroponics 722120 #ad - Widely recognized as a consistent and reliable product. Lightweight in comparison to liquids. Promotes pH stability. The acid formulation uses food grade phosphoric acid to lower the pH to the proper level. Add when your nutrient pH is too high in order to lower the pH to the proper level. Acid formulation uses food grade phosphoric acid.
This powdered acid formula is easy to handle and ship.
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Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC #ad