Okey...I have limited space for my tank, so I only have 250gallons tank for those guys. Since I started keeping fish as pet, I always use powerhead and overhead filter for my tank(most of the aro owners in my country do the same thing).
It's very reliable and cheap but just to be in case I always had a backup with an oxygen pumper and kept it running along powerhead, a few days a go my aunt borrow it from me so I gave it to her so when the powerhead died and with no oxygen pumper my tank ran out of oxygen and sadly I when I dicovered it, my poor aros already..
I found out why my powerhead broken , when I unscrewed it and look for the problem there are some krill shell stuck between the engine..
Well....it was my fault so I think I am the one to blame after all...I got excited about our house and forgot check up on them in the morning as usual. Sometime I think "what if I check up on them that morning?" ...sigh...none of that matter now..
It's very reliable and cheap but just to be in case I always had a backup with an oxygen pumper and kept it running along powerhead, a few days a go my aunt borrow it from me so I gave it to her so when the powerhead died and with no oxygen pumper my tank ran out of oxygen and sadly I when I dicovered it, my poor aros already..
I found out why my powerhead broken , when I unscrewed it and look for the problem there are some krill shell stuck between the engine..
Well....it was my fault so I think I am the one to blame after all...I got excited about our house and forgot check up on them in the morning as usual. Sometime I think "what if I check up on them that morning?" ...sigh...none of that matter now..