Nitrate! HELP!

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Feng Shui
MFK Member
Nov 11, 2009
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Where the wild things are
My nitrate is sky high! Everything else seems to be good. I have 2 fx5's running in a 180g. Took them out, cleaned them and 35% waterchange every 2 days, also bought API NITRA-ZORB to help out. Any suggestions?
 
Test the tap water, if you're doing everything else, it's prolly coming out of the tap bad.
 
More water changes. If you have 200 nitrates, and you change only 35 % of your water, you still have over 100 nitrates. Daily 50% (or every 12 hours) will help to put a real dent in your nitrate levels.

If changing 50% of your water per week doesn't do an efficient job at keeping your nitrates down, then I would suggest getting a bigger tank or lowering your stock.
 
Laticauda;4859976; said:
More water changes. If you have 200 nitrates, and you change only 35 % of your water, you still have over 100 nitrates. Daily 50% (or every 12 hours) will help to put a real dent in your nitrate levels.

If changing 50% of your water per week doesn't do an efficient job at keeping your nitrates down, then I would suggest getting a bigger tank or lowering your stock.

Thanks for the tip. Will do 50% waterchange tomorrow morning.
 
Checking your tap water is an excellent idea! I recently had this same problem after coming home from a vacation (obviously I wasn't there to do water changes) and after back to back water changes, my nitrates were still very high. I tested my tap water, and unfortunately for me, the tap had zero nitrates...so they were just that high from my absence!
 
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