My Cycle

It might be that your ammonia dosing has been slightly more than 5ppm. Only dose at the 24hr mark when it is 0ppm.

As you are now in high nitrite stage, drop your ammonia dosing down to 2-3ppm from 4-5ppm. Again do this at the 24hr mark when it is 0ppm.

So after your next dose of ammonia, test at exactly 24hrs after that.
Just verify your dosing amount by testing the water about 30 minutes after dosing (just once so you know its correct - not after ever dose).

Once your ammonia and nitrite are 0ppm at 24hrs, you can raise the ammonia dosing back up to 4-5ppm and then shortly test at 12hrs (but only dose at 24hr mark). You can also check your nitrate regularly at that stage as well.

The main thing at the moment is your ph as it was 6.6 previously.
We need to keep an eye on this as if it drops uch further then it will affect your cycle.
People have used bicarbonate of soda during the cycling only to raise the ph to a more suitable level (for cycling). Hoping that someone can advise you on that if you keep testing and posting you ph.

Is your air pump noisy or the stone itself.
If its the stone is it because its in contact with the tank as you have nothing in the tank? Try dangling it in the middle of the tank (away from the filter intake) without touching anything.
If its the air pump then again make sure its not touching anything and is placed as it should be.
SKINS made a good suggestion in another topic to place it on a mouse pad and someone else suggested hanging it from some string.

If its the pu
 
Hi today test results (12/2/11) at 7:20 pm
ammonia: 0.50ppm
nitrite: 1ppm
nitrate: n/a
ph: off the bottom of the scale (below 6)
At least the nitrite has come right down quite quickly but the ph has dropped.
Not sure what to do now water change?
Add ammonia to 3ppm?
It is the air pump which is loud tried everything to make it quieter but nothing works (elite 802)
Thanks alot :good:
Lloyd
 
The ph is not good.

I was advised to add bicarb if the ph dropped too low but luckily it did not.
The options are either to do a large water change or add bicarb to raise the ph.

I stand to be corrected and hopefully waterdrop can help but your ph is likely to come down pretty quickly after a water change as it is low anyway.
If you add bicarb then the dose i was recommended was two teaspoons per 50L. Then monitor the ph level over the coming week and add some more if needed. The only thing is that it will be a bit messy for the tank but can be cleaned up before adding fish etc.
If you dont have any bicarb at hand now, certainly do a water change with dechlorinated temperature matched water.

Test your tap water ph as well.
Put some in a jar without covering it and test it out of the tap, at 24hrs and 48hrs.
 
What Barry said needs to happen - when pH hits 6.0 the cycling process will stall (or move at a snails pace). You need to raise the pH level at this point.
 
Hi just done 1/4 water change and added ammonia up to 3ppm (will test later to clarify). Not tested PH but should have gone up a little. Where would i be able to buy bicarb form?
Cheers
Lloyd
 
In UK I always see people say that Boots can order it in for you if it is not in stock.
 
Hi todays test results (14/2/11) at 8:00 pm
ammonia: 2-4ppm
nitrite: 0ppm
Ph: 7.2
Didnt think the PH would change that much after a 1/4 water change will keep doing 1/4 water changes when ammonia and nitrite reach zero ppm.
Lloyd
 
Hi just done 1/4 water change and added ammonia up to 3ppm (will test later to clarify). Not tested PH but should have gone up a little. Where would i be able to buy bicarb form?
Cheers
Lloyd

Bicarbonate of soda is available in supermarkets and most grocery shops.
Make sure it does not contain any other ingredients.

Like this:

http://www.mysupermarket.co.uk/tesco-price-comparison/Home_Baking/Tesco_Bicarbonate_of_Soda_200g.html

If you have any left over make some gingerbread men!

In UK I always see people say that Boots can order it in for you if it is not in stock.

Thats in relation to household ammonia.

Love the Bolivian rams by the way.
Got two after watching your video! :nod:

Hi todays test results (14/2/11) at 8:00 pm
ammonia: 2-4ppm
nitrite: 0ppm
Ph: 7.2
Didnt think the PH would change that much after a 1/4 water change will keep doing 1/4 water changes when ammonia and nitrite reach zero ppm.
Lloyd

Are you dosing at 2-3ppm now?
 
Yeah i did tonight 11-12ml of ammonia, i thought i would let them all get down to zero before reading ammonia.
Lloyd
 
LOL - sorry Barry - I was thinking of ammonia when I wrote that! Got it mixed up...

Glad you got two Rams - I really like them.
 
Hi todays test results (15/2/11) at 5:00 pm
ammonia: 1-2ppm
nitrite: 0.25ppm
Ph: 6.6
Would have thought that the nitrite would be higher than that, do you think its not been made yet or has been processed quickly by the nitrite to nitrate bacteria?
Thanks
Lloyd
 
Based on your history, I think you are well into phase 2 of the cycle where nitrite is getting processed as well as the ammonia.. I think this is still looking okay.
 
Hi todays test results (16/2/11) at 4:30 pm
ammonia: 0.5ppm
nitrite: 0ppm
Ph: 6.4
i am going to add ammonia back up to 3-4ppm tonight but won't be able to test until later on tomorrow 9:00pm onwards, but am hoping for low readings on all :good:
Still need to decide on what to have discus or african cichlids.
Lloyd
 

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