Hey everyone, I am currently running 5 Cascade 1500's in a 180 gallon with one 4 year old Red Oscar. I am moving to 2 FX5's and was wondering A) should I add a power head do to loosing water movment, and B) any thoughts as to floss versus bio percentage 50/50 ect.....I had a common Pleco in there until approx 2 months ago he passed secondary to salt used during an illnes treatment for my "O" ......any thoughts would be appeciated....Dave
Changing over/Downsizing
- Thread starter doc-55
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