JBJ RL series aquarium overflow

thingiverse

Overflow for JBJ RL series models is a must, but remember that you'll still need to add the siphon tubes yourself. Two half-inch holes are required for the drains.\r\n\r\nWhen it comes to choosing the right tubing, I've found that one-half inch blue UV tubing works extremely well for siphons. Its thicker walls make bending possible without compromising its integrity.