I'm rank 236 and have about 2650 research/hour. I can only collect my research once per day. My capacity is around 35k so it always overflows before I can use it, wasting almost half of my planetary research. I am saving artifacts for the CT Lab storage building but my legion's base's CT Lab doesn't have it discovered yet. Can you tell me a way that will increase my capacity without ranking up?

storage towers(+2k research capacity;valued at 600-650 ctp), taltherian archives(+1 reseach capacity; 10 drop from a mission), and polycron vaults(+1k to all capacity; Ct-lab)

fixed