I am moving my 80 gln tank into a 210 gln and plan on using the LR
from the 80. Since this will not be enough sand to give me at least a 3" DSB
, I was wondering if the new tank will have to cycle again? I have 120# of LR
and can not remember how much LS
but it gives me a 3 1/2 to 4 " base in my 80 gln.