I have the Kessil H80 Tuna Flora and the Kessil Spectral Controller X. It says the two are compatible, but the cable to come out of the input on the controller is a I believe 3.5mm jack and the cable (that I can't change) coming from the controller K-link is a I believe Type-C. I don't have anything to connect the two so how are they compatible. Is there a cable I gotta buy? Or am I missing something?