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Thread: DIY drum
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31-08-2025, 01:51 PM #1
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31-08-2025, 03:41 PM #2
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31-08-2025, 05:14 PM #3Freddyboy the legend
"we are water keepers first"
Johnathan
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31-08-2025, 05:15 PM #4
Johns drum on a working link i think ?
Freddyboy the legend
"we are water keepers first"
Johnathan
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31-08-2025, 05:48 PM #5
Hey Johnathan you are Brill.i am hopeless at tech but can build drums?
Many thanks mate.John
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31-08-2025, 05:51 PM #6
Drum looks well smart mate cracking job as i expect of you noe after the sieve ect
Freddyboy the legend
"we are water keepers first"
Johnathan
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31-08-2025, 06:32 PM #7
Proper job
well done, looks brill
My Koi; Bob, Buddy, Fuyu, Izzy, Manky, Nig, Ninja, Shadow, Silva, Spliff, Yuki
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31-08-2025, 06:44 PM #8
Thanks all,yes I am very pleased with it hasnt missed a beat and just what I need with 300 odd grow ons.
John
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01-09-2025, 07:37 AM #9
Cost,
All the elecs,pully and cogs etc from Ali Express very cheap.
Whole thing cost me £140 to make and a lot of hrs and thought.
Made a few mistakes on the way and had to fill in a few holes to correct them but got there in the end.
Biggest expense was the box and toilet which both came to £37, loads of other small bits added up.John
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01-09-2025, 08:50 AM #10
Get them sold mate keep you in whisky! Told ya nexus drop in next for me
Freddyboy the legend
"we are water keepers first"
Johnathan
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01-09-2025, 09:44 AM #11
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01-09-2025, 12:19 PM #12
Fantastic , John . Really inexpensive , too . You`re a clever bloke . Did you do a thread or a video on the build ? Would love to see how you sourced all the bits and put it together .
Colin
2500 Gallon Fibreglass Pond
Draco Solum 16 , 400l Bio Chamber
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01-09-2025, 08:50 PM #13
Many thanks for the great comments,to be honest it wasnt too difficult just a lot of thought before I went in for it.
The drum sits on two rollers at 5 and 7 o'clock at the dirty end,the other drive end turns on a 22mm plastic pipe bracket,so the drum can be removed in minutes if needed.
Drive sprockets from Ali Express,very cheap and brilliant service,here in a week from China.
The mesh I had and that had to be rolled on diagonally as the drum is slightly tapered,but went on great.
It works really great,only set back was the inlets,as I thought a 2" would work but didnt as it is a powerful pump and not variable,I could have done 2 x 2" inlets,instead of 1 x2" and 2 x1.5" ,but not worry.John
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01-09-2025, 08:57 PM #14
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01-09-2025, 08:58 PM #15
They are releasing a mark 2 so am hoping a few people will wanna upgrade and sell their mark 1 cheap haha .
Freddyboy the legend
"we are water keepers first"
Johnathan
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01-09-2025, 09:05 PM #16
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01-09-2025, 09:05 PM #17
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Green murky water after late rain
The cloudiness cleared up after a few days. The description gave our household quite a chuckle :D