![]() |
|
#1
|
||||
|
||||
![]() Not totally sure why your nitrates stay high, but I would start by verifying that your test kit is giving you good readings. Could you verify what you run inside the canister?
From there, you could look at chemical/filter based methods of reducing them. Several companies offer liquid nitrate reducing products. Biopellets are also very popular and can run from an external fluidized reactor for a pretty reasonable price.
__________________
Mark... ![]() 290g Peninsula Display, 425g total volume. Setup Jan 2013. |
#2
|
|||||
|
|||||
![]() Sell the canister filter and use it for corals or something. There's no good reason to run a canister, and it can and usually will lead to higher nitrates.
50 pounds of rock and a good skimmer are more than enough for your bioload.
__________________
Brad |