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Retirement and forum shutdown (17 Jan 2022)

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

Storing RO water

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23 Apr 2007 16:08 #1 by Acara (Dave Walters)
How long would you recomend storing ro water in plastic(plastic food grade HDPE)drums?I have been keeping it for anything up to 3 weeks(but mostly a max of 1-2wks)before mixing it with tapwater and using it.
I havnt noticed any problems doing this,but obviously cant test the water to see if the plastic is dissolving or such like.

always on the lookout for interesting corys.pm me if you know off any!

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24 Apr 2007 00:39 #2 by apistodiscus (apistodiscus)
Replied by apistodiscus (apistodiscus) on topic Re: Storing RO water
If the plastic is suitable for use with food you shouldn't have any problem. The only thing to look out for that the container doesn't let any light through or you could have an algae bloom

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24 Apr 2007 02:29 #3 by russell (russell)
Replied by russell (russell) on topic RO
Just stick a big Black plastic Bin Bag round it & some type of movement i.e airstone.

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24 Apr 2007 03:13 #4 by lampeye (lampeye)
sorry to hijack this thread....but i age my water in a 50 litre cheap plastic bin. could this lead to problems? if so where would i find a food grade container of this size?

thanks in advance

lampeye

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24 Apr 2007 03:51 #5 by apistodiscus (apistodiscus)
Replied by apistodiscus (apistodiscus) on topic Re: Storing RO water
Cheap doesn't need to be useless. How long have you been using it and did you have any problems so far.
Garden centres sell water butts, if memory serves me right B&Q do a 230l tank for 45€.

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24 Apr 2007 04:12 #6 by lampeye (lampeye)
using it 9 months ... no probs so far. its supposed to be a rubbish bin..u know the type u have in your kitchen!

lampeye

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24 Apr 2007 04:25 #7 by apistodiscus (apistodiscus)
Replied by apistodiscus (apistodiscus) on topic Re: Storing RO water
That's probabyl made from PVC. And since you are using it for the last 9 months without problems I see no reason to get another one. Don't fix it if it ain't broke :D

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24 Apr 2007 05:09 #8 by russell (russell)
Replied by russell (russell) on topic RO
The only prob with coloured bins is they usualy have a dye or similar added to the plastic during moulding & can leech out, Just a word of caution!!

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24 Apr 2007 06:30 #9 by apistodiscus (apistodiscus)
Replied by apistodiscus (apistodiscus) on topic Re: Storing RO water
Black ones should be fine though or else I would be in trouble too...

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24 Apr 2007 08:44 #10 by lampeye (lampeye)
its silver! (its silver coloured plastic)

lampeye

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24 Apr 2007 09:35 #11 by apistodiscus (apistodiscus)
Replied by apistodiscus (apistodiscus) on topic Re: Storing RO water
plastic or metal?

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24 Apr 2007 09:38 #12 by monty (monty)
Replied by monty (monty) on topic Re: Storing RO water
Anything I have read regarding storing of the water has indicated that the container needs to be food quality. I was looking at using a plastic water butt at the time and ended up discounting the idea. Seems some 'stuff' can leech out of the plastic into the water.

Monty

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24 Apr 2007 09:45 #13 by apistodiscus (apistodiscus)
Replied by apistodiscus (apistodiscus) on topic Re: Storing RO water
PVC is OK, we all use it in filters, etc. never mind in our water supply. I'm sure you would't be too keen on plastics in your drinking water...

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24 Apr 2007 10:36 #14 by Sean (Fr. Jack)
I beleive you are suppose to use a food grade white bin, the beer
fermented bins are perfect, black loft water tanks could be used but definitely nothing coloured, if you cannot use a white bin, you can cheat by "curring it" this is done by adding a small amount of pure bleach with scents just chlorine basically, this will react with the lining and coat it to make it safe for aquatic use after wards, if you cant get rid of the smell of bleach after ward, then fill it up with water with some dechlorinator to neutralize the free chlorine.

Personnel I think it a waste to use bear fermenting bins, all my 8 bins have beer on the go. :)

That would be a ecumenical matter!!!

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24 Apr 2007 10:52 #15 by scorphonic (Kieran Crosbie Staunton)
O but of course...where would jack be without his daily liquid dinner!! :lol:

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24 Apr 2007 12:10 #16 by Anthony (Anthony)
Replied by Anthony (Anthony) on topic Re: Storing RO water
I would be more worried about Bacteria growing in the water. Ro water contains no Chlorine so there is nothing to stop bacteria groing espcially in the summer months.
I have heard that green butts are a no no with Acidic water because they rot leaking Arsenic into the water.
Black should be fine.

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