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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

Re: Filament of grunge/dirt inside glass of tank

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08 Nov 2012 21:35 #1 by Gonefishy (Brian oneill)
Hi there,
Anyone have any advice if possible. In recent months I'm getting what looks like a thin filament of dirt building up on the inside glass walls of the tank. Totally uniform across the entire tank, looks like its in a filament or something. Easy to clean off and tank looks crystal clear after sae. Just comes back after 3-4 days and getting on my nerves. I added a new external filter last week thinking it would stop it happening but no joy (external in addition to existing internal so two running on tank right now). Tank is at 29c, mildly acidic. All my discus in great shape and no issues with my fish per se - touch wood! Just the look of this is annoying......doesn't look like algae btw and no plants in tank right now. Anyone help?

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08 Nov 2012 23:06 #2 by smitas5 (Marius Smitas)
What substrate do you have? What do you add to the tank? Aditives, food (maybe too much). Maybe you could try carbon? Would you have any luck, taking picture?

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08 Nov 2012 23:14 #3 by Gonefishy (Brian oneill)
Hi Marius. Will give it a go re photo but kinda hard to capture. Will try. Added carbon and going to cut back on food. Will post later on. Thx.

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08 Nov 2012 23:53 - 09 Nov 2012 02:06 #4 by Avbede (Avbede)
Replied by Avbede (Avbede) on topic Re: Filament of grunge/dirt inside glass of tank
Comment deleted and to make a point, comments alleging theft by a person or persons on this Forum or otherwise, is unacceptable, consider this a warning, no more comments like this please.

Kev.
Last edit: 09 Nov 2012 02:06 by ().

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08 Nov 2012 23:59 #5 by anglecichlid (ciaran hogan)
Is it any colour? Do you have an air stone running in the tank?
Are you using tap water rain water or RO water?

Anyone with a aquarium can keep fish,
But it takes real skill to be a fish keeper,


And it's spongeBob,
SpongeBob lives in a pineapple under the sea
BLANCHARDSTOWN

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09 Nov 2012 00:07 #6 by Gonefishy (Brian oneill)
:) no, this is a relatively new development. Tank running for years. Annoying so want to get to the bottom of it....thx!

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09 Nov 2012 00:09 #7 by Gonefishy (Brian oneill)
Hiya Angle. Yes got an air stone running, tap water as always and color is brownish. Looks like dirt in a filament. Going to post a pic....

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09 Nov 2012 00:23 #8 by Gonefishy (Brian oneill)
Photos attached which might help! Hope you can see what I'm talking about.Any advice on what this is or how to get rid of it is greatly, greatly appreciated. Im p'd off with it!! Thx...
Attachments:

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09 Nov 2012 00:31 #9 by anglecichlid (ciaran hogan)
I had a similar problem with a fry tank,
I'm not 100% sure it was the air stone agitating something from the water of which was tap water,
But I stopped using the air stone and changed to hang on the back filter and after a while
The tap water and it cleared up fine,
What water conditioner do you use?

Anyone with a aquarium can keep fish,
But it takes real skill to be a fish keeper,


And it's spongeBob,
SpongeBob lives in a pineapple under the sea
BLANCHARDSTOWN

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09 Nov 2012 00:38 #10 by anglecichlid (ciaran hogan)
Mind you looking at the photo's,
That maybe some sort of alge bloom!
Are they like little slivers moving with the current of the tank?

Anyone with a aquarium can keep fish,
But it takes real skill to be a fish keeper,


And it's spongeBob,
SpongeBob lives in a pineapple under the sea
BLANCHARDSTOWN

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09 Nov 2012 01:50 #11 by ()
This is a very simple algae and it will go if you have some activity against the Glass, it is not problematic and in fact, it can be very beneficial for fry in so far as very small microbial organisms populate the surface and serve to provide food especially for tiny fry.

Kev.

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09 Nov 2012 07:29 #12 by Gonefishy (Brian oneill)
Thanks Kev and Angle. I do want to rid the glass of it - given my output from external is at the back of the tank, how can I direct activity at front face? Is it the result of over-feeding, excessive nutrients in tank? Will google it but any simple advice always appreciated. Thx....Brian

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09 Nov 2012 11:09 - 09 Nov 2012 11:24 #13 by ()
This occurs imo when you have a situation where you have low stock levels, tank inhabitants usually pick at growths on the sides of Aquaria, keeping them in check, a few non invasive snails etc is what I meant by "movement" a couple of Ottocinclus too maybe .

I genuinely believe it is because it is a Fry Tank with little activity other than rearing young Fish, I may have been wrong to describe it loosely as Algae, it may be colonies of beneficial Bacteria or Bio-film like that found in a Filter... Ian G might be able to confirm this.

Here is a tip, rub along the stuff with your Finger for the length of the front, keeping your Finger constantly in contact with the Glass, withour lifting your Finger, check to see if the tip of your Finger is Green, if it is, it is the beginning of Algae, if not, it is possibly Bacteria.

Kev.
Last edit: 09 Nov 2012 11:24 by ().

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09 Nov 2012 18:29 #14 by Gonefishy (Brian oneill)
Kev, you're a gentleman. I will check it out when I get home. It's not a fry tank btw, it's my full display tank. If it was bacteria, what would the cause be? I don't know what that guys problem was earlier today btw! Got very personal for no good reason and ended up getting the boot.....will loop back and let you know if its algal or bacterial....thx....

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09 Nov 2012 19:57 #15 by Gonefishy (Brian oneill)
Nothing green kev...... Any advice on how to rid my tank of this is appreciated as its appearing after a few days following cleaning. Frustrating and getting sick of hobby as always something!!, :hammer:

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09 Nov 2012 23:03 #16 by Gonefishy (Brian oneill)
Anyone????? Help appreciated....

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10 Nov 2012 04:41 - 10 Nov 2012 04:45 #17 by ()
Then it is a Bacterial bloom and it should disappear in time but I would add a clean up crew like Nerites, Ottos or bristlenoses to remove it, it is doubtful it is a fungal film.

www.oscarfish.com/article-home/water/72-...rophic-bacteria.html

If you are using a PC press Ctrl and F to start a search of the Page and type in Glass , it will highlight the word Glass and you should read that section.



Kev.
Last edit: 10 Nov 2012 04:45 by ().

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10 Nov 2012 13:20 #18 by Gonefishy (Brian oneill)
Thx Kev! Much appreciated.

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