Canister vs. wet/dry filters

scottikis

New Member
I heard the opinion today that canister filters contribute to nitrates much more than a wet/dry system. I haven't read anything like this in my pre-tank studies, so I'm wondering if this is valid. I could use some advice, thanks.
 

reefkprz

Active Member
poor maintinence contibutes to high nitrates not any specific filter. anyone who says otherwise is misinformed.
 

scottikis

New Member
Thank you. If you were setting up a new (or when you set up a new) tank for a fish only application, what type did you opt for?
 

reefkprz

Active Member
I keep reef tanks. but if I were to go FOWLR I would use the wet dry over the cannister because cannisters are IMO a pain to work on and clean. but even in a FOWLR if I had the equipment I would run a full sump over either option. I run wet drys on my freswater applications but IMO a sump far outperforms a wet dry due to amount of water added and options for set up for saltwater.
 

aztec reef

Active Member
Originally Posted by reefkprZ
poor maintinence contibutes to high nitrates not any specific filter. anyone who says otherwise is misinformed.
i agree, and that also applies to skimmers/powerheads and other equipment that might trap detrius..
 

scrapman

Member
Originally Posted by Aztec Reef
i agree, and that also applies to skimmers/powerheads and other equipment that might trap detrius..
I agree with you...I have 2 Fluval 405, one protein skimmer and 2 M<axijet 400 on my 90 gal (LR/LS).... I cannot get my NO3 below 10/20 mg/l.... whatever I do.... and I'm extra careful.... Everybody seems very happy (fishes and polyps).... I plan to go more into corals.... Is 10/20 NO3 acceptable??
 

scottikis

New Member
Appreciate it, thanks. I have a few additional rookie questions.
FOWLR - means Fish Only Water.....? Need help with that one.
I understand that I can put a wet/dry or a canister under the cabinet that my 75gal tank will sit on. My question is, being that the wet dry is more open, does it permeate the air with any odor?
Also, when I get a skimmer, can I put it in the wet dry unit as opposed to putting it directly in the tank? thank you.
 

reefkprz

Active Member
Originally Posted by Scottikis
Appreciate it, thanks. I have a few additional rookie questions.
FOWLR - means Fish Only Water.....? Need help with that one..
Fish only with live rock=FOWLR
Originally Posted by Scottikis
I understand that I can put a wet/dry or a canister under the cabinet that my 75gal tank will sit on. My question is, being that the wet dry is more open, does it permeate the air with any odor?
no it wont if the air around it starts to stink its very dirty and you'll have worse problems than stinky air.
Originally Posted by Scottikis

Also, when I get a skimmer, can I put it in the wet dry unit as opposed to putting it directly in the tank? thank you.
yes you can
 
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