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Pawfly

Pawfly 2 Inch Fine Bubble Air Diffuser Air Stone Disc for Small Air Pump Aquarium Fish Tank

Pawfly 2 Inch Fine Bubble Air Diffuser Air Stone Disc for Small Air Pump Aquarium Fish Tank

Regular price €18,95 EUR
Regular price Sale price €18,95 EUR
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Shipping calculated at checkout.
  • Fine Bubbles: Produces a steady stream of tiny bubbles and increase oxygen rate in water. Micro bubbles burst quietly on the water surface. Good for shrimp, betta, guppy, and all kinds of aqua creatures.
  • Easily be Driven: Compatible with low pressure oxygen pump larger than 2 W / 0.012 MPa. Max output air flow: 1.5 L/Min.
  • Soak completely in water 3 hours before use. Clean it with mild bleach solution such as vinegar when clogged by dirt or algae.
  • Sturdy metal air tubing connector fits for standard 3/16" ID tubing. Measures 2.5 inch in diameter by 1.1 inch in high.
  • What You Get: Value kit includes 2" White air stone disc, 1 plastic control valve and 1 check valve. Please note air pump and air tube are not included.

Product Description


Oxygenating Your Aquarium

As a leading air stone brand chosen by Amazon consumers, Pawfly specializes in providing all must-have aquarium accessories like air pump, various shape and size air stones, check valves, airlines, suction cups and splitters etc. to set up your tank.

D50 Micro Bubble Diffuser

D50 air bubble diffuser is an ultra-fine pore bubble stone that creates a steady stream of very fine bubbles. Which help you dissolve more oxygen into aquarium to keep the oxygen levels high. Low pressure ceramic disc and 3/16" metal airline connector make this diffuser compatible with most low power air pumps.

  • Steady stream of fine bubbles
  • Driven by small air pump
  • Pretty 2" white stone
  • Included 2 valves
  • 3/16" metal connector
  • Soak for over 3 hours

Low Pressure Design

You need an air pump more than 2 W or 0.012 MPa to run this stone.

2 Bubble Effects

Low output & Fine bubbles

High output & Larger bubbles

2 Valve Included

Blue plastic control valve allows you control air flow freely. Clear one way valve protect you air pump from back siphoning

Sturdy & Durable

Metal air tubing connector fits for standard 3/16" ID tubing.

Soak before use

Immerse the stone completely in water for over 3 hour to achieve better effect.

Clean Correctly

1. Soak it with mild bleach solution such as vinegar for 1 h. 2. Brush it and rinse it. 3. Clean it frequently when clogged by dirt or algae in a dirty aquarium.

Shape Disc Disc Disc Disc
Jetting Volume 2 L/min 1.5 L/Min 12 L/min 28 L/min
Dimension 1.6" x 0.6" (D x H) 2.5" x 1.1" (D x H) 4" x 1" (D x H) 8" x 1" (D x H)
Pump Power Needed > 2 W > 2 W > 4 W > 15 W
Soaking Time 1 Hour 3 Hours 1 Hour 6 Hours
Connector Diameter 3/16" 3/16" 3/16" 3/8"
Application Fish bowl, Tank Fish bowl, Tank Fish tank Pond
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