Aquacomputer ultitube ports

[Mcthommo]

Am I right in thinking that the left port is out and right port is in as there are no markings and the manual doesnt say anything

Cheers

 

[Hewligan]

I have this reservoir. If you remove the fittings and look closely you should see that just under the G1/4 ports one of them is labelled “IN”. It is subtle (etched into the black plastic), but it should be there. From memory it is the right hand side, but that is from memory and I am drinking G&T so…..