hey im setting a mule tank

[shadow of apocolypse777]

it is going to be 17 pure witchdoctors does anyone have any suggestions? i was wondering if i should keep water warm or what i could do best for them i will still be keeping this account open and be on it often i am just creating a mule for higher income towards my aquarium  

[shadow of apocolypse777]

unoriginal i know but the mules name will be shadow of apocolypse777-1 three days til he can trade now and i can start