I have 2 clowns that are about 5 or 6 inches long and am wanting to increase my pack size. (I got the 2 before i new they needed a bigger group) They are in a 75 gal, but I am getting ready to move them into a 150 gal. My question is can i get some more 2 inch (all I can find) loaches to put with them? Will they form a pack with the bigger ones?
