Tropical Fish

Tropical Fish Keeping - Aquarium fish care and resources » Saltwater Fish and Coral Reef Tanks » Beginner Saltwater Aquariums » Saltwater Aquarium Equipment » wet/dry


This is a discussion on wet/dry within the Saltwater Aquarium Equipment forums, part of the Beginner Saltwater Aquariums category; --> Hi all I've had my 55gal. tank up & runing with about 50 lbs. for 4mos. I have a hangonthe back fillter and a ...

Check out these saltwater fish profiles
Naso Tang
Naso Tang
Unicorn Tang
Unicorn Tang
Old 03-08-2007, 07:09 PM   #1
johnnybass's Avatar

Hi all I've had my 55gal. tank up & runing with about 50 lbs. for 4mos. I have a hangonthe back fillter and a protine skimmer. I just added a wet/dry about 3 weeks ago the guy @ the fish store said to start taking out the bio ball in about 2 more weeks, about 2 hand fulls a week and start to replace them with little pices of live rock is this right? he said if I leave the bio ball my nitrate will go thru the roof?
johnnybass is offline   Reply With Quote
Old 03-08-2007, 07:25 PM   #2
caferacermike's Avatar
He is on the right track and offering modern advice.

The theory is that bioballs get neglected and need to be cleaned often, say at least twice a month. Problem is they stay put for years on end and fill up with heavy detritus. LRR is the new theory. I run it and have been having good success. It can still trap particulate waste but the idea is that critters will break it down unlike the no critter aspect of bioballs.

So do bioballs create nitrates? No. But neglect does.
caferacermike is offline   Reply With Quote
Old 03-09-2007, 06:07 AM   #3
moved from corals and inverts to starting and maintaining.
Melissa is offline   Reply With Quote
Old 04-23-2008, 12:00 AM   #4
Ziek's Avatar
It is true that an increase of nitrate is linked to bio-balls however not that quickly. The issue has to do with whether the bio-balls are getting enough airtime or not. The wet/drys where the bio-balls on the bottom are constantly submerged is where their tends to be a problem. I'm not sure of the specifics on that problem. a drip wet/dry seems to be the best. In any case, the customers coming to where I work that have this nitrate problem have had bio-balls just sitting for maybe 2 or 3 years. As caferacermike said, neglect is the issue. Not so much the bio-balls.
Ziek is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search

All times are GMT -5. The time now is 05:47 AM.