Hello! I have a 9 inch RTC a 6 inch TSN catfish along with 2 bala sharks 2 oscars and a clown knife. I have (3) penguin power head filters, and a Eheim 2217 and cascade 1000 canister filter. Is this too much or ok for this set up? Thanks.
too much eventually for sure...just the RTC will be too much pretty soon. The TSN gets real big too and two oscars put out a huge bio load. For now its probably ok but be ready to upgrade in the near future.