Macro Algae Reactor (Advice)

[schooncw]

I have a hard time getting the reactor to prime and push water again after harvesting the chaeto. I too have it externally and sitting about one foot lower than the pump in the sump. Have about 3 feet of the silicon as an output. Did you get yours figured out?

Yes! The tubing has to be completely kink free, played around a bit and been working flawlessly. You prob have air in tubing.

 

[Stonecrab]

I have a surf 4x I wonder if you could use it like a reactor?

 

[SteveMM62Reef]

Could you use something like this? Amazon product ASIN B01EV6MTYI