redsea170

Hi, So ive been out the hobby a little while and i want to start up a new tank. Im looking at getting a Red Sea Reefer 170. Im looking to set up a predominantly SPS tank with some Euphillyia. Now, my question is, im not sure if i should get an AIO or the sumped version? Has anyone got any...

Hello all! I am having a hard time deciding between the Red Sea Reefer 170 and the 250. I currently have a 28g nanocube and wish it were a little larger in size. I'am worried that if I go with the 170 I will regret not going bigger.. but then I am worried if I go with the 250 it will be more...