Hello i got the 2 fishes one and need a pump what do recommend and where can i pick it up. also i do not want to run it from my return i rather have this way so if i need to do anything i dont have to worry about it?
Yep, MJ all the way for feeding something like a reactor. The TLF reactor you have has a nice ball valve on the input line which will allow you to control flow from any size powerhead.
You won't hurt the powerhead by choking it down to acheive the desired flow rate; you don't need to "T" it off IMO.