Pet Worx Airstone Ball 2″ ( 5cm / 50mm )
Air stones are a great way to aerate your aquarium by breaking the surface tension of the water, oxygen may be absorbed into the water. Filtration system performance and overall water quality will be greatly improved with a greater oxygen content in the water.
- Mineral sand bonded airstones are inexpensive and produce good volumes of medium sized bubbles.
- Air stones break the stream of air produced by your pump into thousands of tiny micro-bubbles, which add a healthy stream of bubbles to your aquarium.
- Sandstone airstones can be used in fresh or saltwater aquariums.
- Multiple stones can be connected together.
- This long-lasting sand stone aerator will add beauty to your fresh or saltwater aquarium.
- Note: the volume and pressure output of your air pump will determine how large an area of the stone will release bubbles