Sicce syncra pumps let you adjust the flow. Does anyone know if they are fully open out of the box? Or if you we’d to adjust it? Currently have one in my evo 13.5 but just now am aware of the ability to adjust. Wondering if I need to take it out on the next water change to fully open it.
I have a redsea reefer 250 with a kessil ap700. I tested my par with an apogee 500 par meter. Light is 10" above waterline... and about 6" below water at 100% I was barely hitting 300 par. (Ie 297 par). While I want to eventually hit that 300 par, I don't think running my light at 100% is smart...