Reed
Very Fishe
Any one have any extra Discard a Stones they want to sell. I need approximately 10 most or so
An airstone made by Lee products I believeWhat's a Discard a stone?
they are small air stones that you put in side of sponge filters. They help significantly reduce the bubbling sound. They are usually sold in a 6 pack but fish geeks some times buy them in bulk
http://www.thatpetplace.com/discard-a-stone-air-stones-coarse-6pk
http://www.youtube.com/watch?v=mtSUsENSCqo