JBL ProSilent Aeras Micro M Plus is a broad airstone for use in fresh and marine water aquaria.
JBL ProSilent Aeras Micro M Plus:Do you have questions about this article ?
+ made out of a extra fine pored silica sand mixture for outstanding fine air bubbles
+ a new base plate allows a firm connection to the ground without being covered by gravel
+ size M: 13 cm long
+ can be linked with more aerating stones to form a row
+ for fresh and salt water