LTWFITTING Brass Flare3/8 Inch OD x 1/2 Inch Male NPT 90 Degree Elbow Tube Fitting (Pack of 5) Optimizes the colonization of beneficial

Optimizes the colonization of beneficial aerobic bacteria removes ammonia and nitrites keeping your aquarium clean and healthy

Custom designed and manufactured for the Eheim 2012 Pickup filtration systems

Custom designed and manufactured for Fluval C2

Each set have 3 foams ( 1 x fine

LTWFITTING Brass Flare3/8 Inch OD x 1/2 Inch Male NPT 90 Degree Elbow Tube Fitting (Pack of 5) Optimizes the colonization of beneficialType: 90 degree Flare Male Elbow Tube Size : 3 8 Inch OD Thread: 1 2 Inch Male NPT Package Content : 5 PCS Materies: BRASS, Net Weight: 55g PC Choosing products dimensions and quantities at column of size and colour seperately,price would be more favorable if choosing wholesale.