Fish & Aquatic Supplies Discard - A-Stone Air Diffusers 6Pk (Fine)
Price 2.29 - 42.22 USD
QBL1043 Features: * Stone * Plastic air diffusers * Excellent aeration device for use in under gravel filters, corner filters, or just decoration * 6 Pack Dimensions: * Dimensions: 6.75"" H x 1.25"" W x 3.25"" D