Description
1. Material: gas rock
2. Purpose: increase oxygen
3. Weight: s: 75g, m: 92g, l: 133g
4. Dimensions: s: 100x40mm, m: 200x40mm, l: 300x40mm
5. Application: fish tank, aquarium, etc.
Our Delivery Process
![](https://cdn11.bigcommerce.com/s-yvpirc28f4/images/stencil/original/image-manager/lead-time-delivery-process.jpg)
Product Category:
Aquarium Supplies/Air Pumps