Swell Fine Weighted Air Diffuser Round

What are these Swell Weighted Air Diffuser Rounds?

These Swell Weighted Air Diffuser Rounds are specially designed for use in aquariums, with a weighted bottom to keep them rooted to the bottom of your tank. As air is pumped through the fine pores in the stone, a stream of tiny air bubbles is produced. These air bubbles keep your water oxygenated and your fish happy.

How do I install these Swell Weighted Air Diffuser Rounds?

These Swell Weighted Air Diffuser Rounds are incredibly quick and easy to install. Just grab a piece of airline tubing and attach one end to an air pump and the other to the spout at the top of the airstone. Once you've done that, sink your airstone to the bottom of your aquarium using its weighted bottom. If you've set everything up correctly then you should immediately see a stream of tiny air bubbles.

Our Swell Weighted Air Diffuser Rounds come in three different sizes 50mm, 80mm and 100mm. As the airstones get larger, the bubble stream they produce will get bigger. The 100mm and 80mm airstones are great for large-sized tanks, while the 50mm airstone is better suited for small and medium-sized tanks.

What are the benefits of these Swell Weighted Air Diffuser Rounds?

These Swell Weighted Air Diffuser Rounds are a great way to introduce more oxygen into your water column, which is essential for fish development and lush and vibrant plant growth.

A big stream of bubbles will also keep your water moving, ensuring that waste and debris doesn't settle at the bottom of your aquarium and begin to rot. In partnership with a filter, these Swell Weighted Air Diffuser Rounds will keep your water clean and crystal clear.