ArmanS;834172; said:I am perrrtyy sure u can, i think someone posted they bought 12 and put 4 on each level but i think thats an xp4? iunno much about this i am wondering hwhat i should get, i have a 30 gal but want a 50 so i think i will just get the xp3 ^^ water can never look too clear =)
More is definetly better especially if you like to feed like me