Tropical Fish Forum

Tropical Fish Keeping Help and Advice => Fishtank Filtration and Cycling => Topic started by: Andy M on June 16, 2013, 12:14:30 PM

Title: Nutrafin cycle
Post by: Andy M on June 16, 2013, 12:14:30 PM
I have used this product during my cycle as it came with the tank, as did the nutrafin aqua plus.
Should I stay with this brand for future water changes/ filter maintenance/ fish additions or is there a better one out there?
I have bought some tetra aquasafe from the range as it is cheaper than the fish shops, but they didn't have the equivalent to nutrafin cycle in there
Title: Re: Nutrafin cycle
Post by: Sue on June 16, 2013, 12:39:42 PM
Once the tank is cycled, you don't need to use these 'bottled bacteria' products at all. You'll just be wasting your money if you use them as you have all the bacteria, and the right kind of bacteria, that you need. I know they say to use them at every water change but it is not necessary. I fell for that sales talk when I first started but have not used any for years and never had a problem. My betta's tank, the one I fishless cycled in spring this year, is running fine without. It even came through unscathed when I managed to leave the filter unplugged for 24 hours this week - and yes I have been checking the ammonia and nitrite levels since I noticed, and not seen a trace of either.


All you need to add when doing a water change is a dechlorinator. If you want cheap, use pond dechlorinator, Seachem Prime or API tap water conditioner. My water company uses chlorine not chloramine so I use the last one, the dose rate is 1 drop per 3.8 litres (1 American gallon) for chlorine. If your water has chloramine Prime is better, though it does mess with the ammonia test for the first 24 hours after using it.
Title: Re: Nutrafin cycle
Post by: Andy M on June 16, 2013, 12:49:40 PM
Ah thanks, like I say I have bought a bottle of tetra aquasafe so will use that if its thought to be a good product