Aquarium Elbow Adapters
Finished 90 degree adapters for tight spots behind the tank.
Finished 90 degree adapters for tight spots behind the tank. Looking for a straight or 45 degree fit instead? See our adapters.
Eheim 16/22mm to 5/8 Inch Vinyl Barb Elbow Adapter, 90 Degree
A finished 90 degree elbow adapter for tight spots.
Eheim 12/16mm to 3/4 Inch Vinyl Barb Elbow Adapter, 90 Degree
A finished 90 degree elbow adapter for tight spots.
Eheim 12/16mm to 1/2 Inch Vinyl Barb Elbow Adapter, 90 Degree
A finished 90 degree elbow adapter for tight spots.
Eheim 12/16mm to 5/8 Inch Vinyl Barb Elbow Adapter, 90 Degree
A finished 90 degree elbow adapter for tight spots.
Elbow adapter questions, straight answers.
Does the elbow adapter come as one piece?
Yes. It ships as one finished part. We print the two halves and glue the halves together before it ships.
Is the elbow adapter tested before it ships?
We print the two halves, fit them, and glue the halves together before it ships. Check your hose connections for leaks after startup.
What if I need a straight or 45 degree connection instead?
The elbow adapter is built for a full 90 degree turn. For a straight run or a 45 degree bend, see our adapters instead.
Does the elbow adapter fit the same hose sizes as the straight adapters?
Each elbow size is cut to a hose or pipe size, the same way our straight adapters are. Check the size on the product page against your own hose.
Why is the elbow adapter printed in two halves?
Two halves let the bend print clean, without extra support material inside the curve. We glue the halves together before it ships, so you get one finished part.
Which Hose Fits Your Filter: Eheim, Fluval, and JBL Hose Sizes by Model
Eheim, Fluval, and JBL all size their hose differently. Find your model, read its size, and see the adapter that bridges the gap.
Read the guideGet a clean 90 degree bend behind the tank.
Pick your size and connect it by hand. Printed to order in the USA.
Need a size we do not stock? Use the custom builder.