Sander Wooden Airstone Nr.1 – Small
Sander wooden air stones are made from lime wood (German natural product) and produce the finest air bubbles
Available in four diff erent sizes, Sander wooden air stones work with only little pressure loss and may be used both in marine and fresh water
Finest bubbles will allow for perfect oxygen enrichment of the water
Size mm/piece: approx. 19x19x36
PORTUGUES 
ENGLISH