$10 off $75 Home, Sports, School Supplies, Fashion, & Beauty - Back to School. Use promo code BACK2SCHOOL at checkout. Ends 7/8/2015.
|Ceramic Replacement Disk (Large) for AQUATEK 3-in-1 Diffuser with Bubble Counter & Check Valve (Large) Extra fine ceramic micro bubble diffuser plate Two different sizes: small for diffuser (R-125) accommodates up to 20 gallon tank and large for diffuser (R-126) accommodates for 20+ gallon tank. AQUATEK 3-in-1 Diffuser with Bubble Counter & Check Valve (not included).|