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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

Guys Need Help With Light

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14 Apr 2012 22:31 #1 by Godzila (Robertas)
Hey guys got a light unit 2xblue moon tubes and 2xmetal halide 150watts.how much electricity could it use i use to get bills for 180-200 this month 513 could the light use that much electricity?i have blue moons on for 12 hrs and metal halides for 6.hrs.so my blue moons comes on 3hrs later melat halides comes on for 6hrs and blue moons stays on when metal halides goes off blue moons stays for another 3hrs.thanks guys

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14 Apr 2012 23:22 #2 by BillG (Bill Gray)
TO calculate the costs accurately, you would need to specify the wattage of the light tubes too.

I did a quick calculation based on 24W tubes and 39W tubes just to give you a ball park figure. You will need to determine the unit cost from your electricity supplier, this is usually stated on the bill.

Assuming 2 x 24W tubes on for 12 hours, 2 x 150W metal halides on for 6 hours, this gives a total of 2.376KWh (units of electricity), at a unit cost of 20c per KWh ex vat, this would give a running cost of 54c per day (based on vat rate of 13% for a service)

Assuming 2 x 39W tubes on for 12 hours, 2 x 150W metal halides on for 6 hours, this gives a total of 2.736KWh (units of electricity), at a unit cost of 20c per KWh ex vat, this would give a running cost of 62c per day (based on vat rate of 13% for a service)

SO its not the lights that are causing the increase in the bill alone. Its possible they have been estimating your usage for some time and have given you a bill based on an actual reading. Its not uncommon for the suppliers to grossly underestimate the usage over the winter.

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