Hydro Koralia

snapperboy

Member
i would get the highest you possibly can afford, with the ability to control flow you will have plenty of reserve for any occasion/need.
 

marka1620

Member
I have the number 4 (1200 gph) in my 47 gallon tall....the stream is very broad so it's not concentrated like the maxijets.
 

05xrunner

Active Member
I have 2 #4 in my 75
I would say get atleast a #3 for a 55g
I guess it all depends on what you are keeping as well.
 

indiglo

Member
I got one of the #1's running. I ordered two of them, im going to see if i can send the othere one back and pay the difference for a #3
 

georgev845

Member
Originally Posted by indiglo
I got one of the #1's running. I ordered two of them, im going to see if i can send the othere one back and pay the difference for a #3
I have 1 and its prty strong for my 45g
 
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