I want to construct a reactor my 260G central setup; I plan on using either a 55G or 30G barrel.
Similar to that.
1) I only need one pump to feed the reactor and it drains via gravity back into the sump; correct?
2) The fish I keep are plecos like L134 and L400; they max out at 4" but I have 30 of them. Can I get away with a 30G barrel - 40% which equals 12 gallons of K1 [might add some Poret Cubes as well] or safer to use the 55G barrel which holds 22 gallons?
Similar to that.
1) I only need one pump to feed the reactor and it drains via gravity back into the sump; correct?
2) The fish I keep are plecos like L134 and L400; they max out at 4" but I have 30 of them. Can I get away with a 30G barrel - 40% which equals 12 gallons of K1 [might add some Poret Cubes as well] or safer to use the 55G barrel which holds 22 gallons?
