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Hi,
John Howell who has managed the forum for years is getting on and wishes to retire from the role of managing it.
Over the years, he has managed the forum through good days and bad days and he has always been fair.
He has managed to bring his passion for fish keeping to the forum and keep it going for so long.
I wish to thank John for his hard work in keeping the forum going.
With John wishing to "retire" from the role of managing the forum and the forum receiving very little traffic, I think we must agree that forum has come to a natural conclusion and it's time to put it to rest.
I am proposing that the forum be made read-only from March 2022 onwards and that no new users or content be created. The website is still registered for several more years, so the content will still be accessible but no new topics or replies will be allowed.
If there is interest from the ITFS or other fish keeping clubs, we may redirect traffic to them or to a Facebook group but will not actively manage it.
I'd like to thank everyone over the years who helped with forum, posted a reply, started a new topic, ask a question and helped a newbie in fish keeping. And thank you to the sponsors who helped us along the away. Hopefully it made the hobby stronger.
I'd especially like to thank John Howell and Valerie Rousseau for all of their contributions, without them the forum would have never been has successful.
Thank you
Darragh Sherwin
watertest
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17 May 2009 12:27 #1
by mrsFishpatrick (Astrid Fitzpatrick)
I need some help, I misplaced the instructions of my Gh/Kh test.
I use a nutrafin one and was hoping someone coud help
For Gh i used 6 drops
For Kh i used 7 drops
Can anyone translate??

Thanks
Astrid
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20 May 2009 23:22 #6
by mickeywallace (Michael Wallace Cath Woods)
Hi Astrid,
the writing is small and i have packed away my mag glass so sorry this took so long
GH
take a five ml sample of water and add to test tube.
add one drop of gh regent insert top hold top and shake a pink colour should result. if the colour is blue after adding the drop then the hardness measure is below20mg/l(ppm)caco3
add one drop at a time after each drop cap and shake till colour changes from pink to blue. mulitiply the total number of drops by 20 to determine the general hardness in mg/l(ppm)as calcium carbonate
mickey
Mickey Wallace & Cath Woods
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20 May 2009 23:38 #8
by mickeywallace (Michael Wallace Cath Woods)
KH
5ml water again
add 1 drop of kn regent insert cap and shake a blue colour should result if yellow after one drop then the carbonate hardness measure is below10mg/L (ppm)
add one drop at a time cap and shake.
till the colour changes to a yellow/lime colour
for best result hold the test tube against paper with light source behind you
multiply the number of drops by 10 to determine the general hardness in mg/L(ppm) as calcium carbonate
Mickey
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