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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

sponge filter modified with moving bed filter

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17 Jan 2011 16:30 - 17 Jan 2011 22:56 #1 by sheag35 (Seamus Gillespie)
Hi Guys
was trying to figure out how to increase filter capacity on my sponge filter, and came up with the idea of modifying it to include a moving bed filter

heres what i did and what i needed

pvc pipe, pvc u bend, filter sponge, bottle / container, filter media (for this i used K1 filter media), silicone, 1 airstone, airline, 2xsuction cups

cut pipes to length, long enough to cover the sponge + an inch, and another for feeding into bottle / container. now drill the pipe onto which you'll place the sponge to all a flow through the sponge, drill 1 hole in the middle of the U bend to all airline through.also at this time drill the lid of the bottle / container to allow the pipe to go through it, silicone this lid onto 1 section of pipewhich will be siliconed into the U bend and then silicone the drilled pipe for the sponge into the U bend




then drill the bottle / container for water flow, drill along the base and the top of the bottle / container




push airline through the hole in the U bend and into where the bottle / container will attach and add airstone. before you attach the bottle / container you need to drill 2 more holes and attach suction cups to this to allow the filter be attached to the tank. now attach this bottle / container to the pipework



add the k1 filter media into the bottle / container fill about 1/4 full re attach to the pipe work, attach the airline to air pump and volia there ya go sponge filter with moving filter bed as below

File Attachment:


enjoy
Seamus

Fishkeeping the Only way to get wet and wild

currently 25 tanks, and breeding is the aim of everything i keep
location:Limerick
Last edit: 17 Jan 2011 22:56 by sheag35 (Seamus Gillespie). Reason: change title

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21 Jan 2011 22:42 #2 by Andrew (Andrew Taaffe)
woah Seamus, you're putting your hands to some good work there, thanks for sharing

ITFS Club Secretary
email: This email address is being protected from spambots. You need JavaScript enabled to view it.
see the ITFS tab above for more information www.irishfishkeepers.com/index.php/itfs

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21 Jan 2011 23:25 #3 by des (des)
that's deadly
nice one Seamus

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22 Jan 2011 02:08 #4 by joey (joe watson)
that would be excellent for a shrimp/fry tank if its well stocked and your worried about adequate filtration. what sort of air pump would you run on that? would 100l/h be ok?

Location: Portlaoise, Midlands

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22 Jan 2011 10:01 #5 by Fishowner (Gavin fishowner)
Nice one Seamus,would be ideal for a grow out tank or fry tank etc..
Thanks for sharing:)
Gavin

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23 Jan 2011 01:55 #6 by JohnH (John)
Very good Seamus - I'll get you to knock up a few for me when you have time

;o)

John

Location:
N. Tipp

We're just two lost souls swimming in a fish bowl - year after year.


ITFS member.



It's a long way to Tipperary.

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23 Jan 2011 04:39 #7 by sheag35 (Seamus Gillespie)
Glad you like them guys, I find this great for use in breeding tanks and fry tanks and i even have some in other tanks for use as normal filtration,

@joey 100 litre an hour should be fine for most tanks, but size of sponge, bottle, and amount of media really depend on the size of tank your putting it in

@ andrew, i try to put my hands to good use but sometimes they get led astray, especially when my wallet and fish are concerned ;)

@johnh, could do when i'm not busy gazumping you.....hmmmmm a new money making racket ;)

Fishkeeping the Only way to get wet and wild

currently 25 tanks, and breeding is the aim of everything i keep
location:Limerick

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24 Jan 2011 01:12 #8 by derek (Derek Doyle)
very interesting shea. love illustrated articles. where did you get the k1 media.

30 tanks specialise in african cichlids, angelfish and various catfish

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24 Jan 2011 13:56 #9 by sheag35 (Seamus Gillespie)
got it from a company on ebay in the uk will pm you the details

Fishkeeping the Only way to get wet and wild

currently 25 tanks, and breeding is the aim of everything i keep
location:Limerick

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25 Jan 2011 18:09 #10 by Puddlefish (Colin McCourt)
Nice one Seamus, I see you found your own "Get Rich Quick Scheme" after all.:P
Must give this one a try.
Regards
C

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