DIY Algae turf scrubber

ylreefer

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Hi everyone. So, being stuck indoors just got to boring. I'm sure you've all found something to do with your tanks. This is my contribution.

I've always fancied trying out an ATS or an Algea reactor but just never managed to convince myself to part with the best part of $300 for one.

Finally decided to have a go at a DIY. I wanted it to look good as well as work. I enjoy working with acrylic and luckily enough that is something I can get here for a good price. So I picked me up some white, (of course you can use any colour you wish) and some clear all cut to size. With the clear side panels I used white vynal wrap to make a boarder which I applied before welding. (you could do this after completing the build in fact)

All holes were carefully marked and drilled out, edges sanded with 6 grades of paper starting at 240 grit upto 1600 grit. (don't flame polish any edges you plan to weld) I used a set square held in place to ensure the first panel went on true. This is the most important step when making anything like a box that needs to have a good seal on all sides. It's a small project so pretty easy to build by hand without any specific tools.

Plumbing is pretty self explanatory. Just using 15mm for the inlet spray bar and the emergency overflow, 20mm for the main drain which has a ball valve for flow adjustment. This will allow me to retain a water level inside the ATS which may help to cut down noise. (to be tested)

This particular design is made to be a specific fit for my needs, I.e pipeing direction and valves. If it was generic I would have probably installed a valve on the inlet to, but not needed in my case as its run from a manifold.

You could of course Tee off the inlet inside the ATS to run 2 screens should you require a larger surface area with almost the same foot print.

The lid is a flip top lid with acrylic hinges which work very well, (first time I've used these)

Lighting will be a mix of 440/660nm LED's which I have yet to source. Amazon do a perfect unit however they are currently not shipping these products. So I'll be on the hunt soon along with the mesh screen.

The ATS is made from 5.5mm acrylic all round using weld on 4 and took about 1hour to knock up once all parts were with me, which are all from local hardware stores.

OK guys well that's about it. I thought I'd share this pretty easy DIY project although it's not complete yet, you get the idea and maybe it will give your some ideas of what next to build.

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ylreefer

ylreefer

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So, I finally got the LED panels I was waiting for, got this together and in its final resting place.

To attach the LED panels to the ATS i used aluminium U shape framing, painted black and epoxied to the acrylic. This allows for the led panel to be removed if necessary. I've used a small piece of weather strip on the top of the led to prevent light spill, although this was minimal.

Right well that's pretty much it all sorted. I'll post my updates on how this works for me in due course.

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Mkart

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Looks good! I built one as well and have been using it a few months now. Fun project for sure
 
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ylreefer

ylreefer

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Wait, no thread of it?
I didn't actually start a build thread for this as it was mostly just gluing sheets of acrylic together. It probably wouldn't have been to interesting. Lol.
 
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ylreefer

ylreefer

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Sarah87

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Thanks but they not currently shipping internationally I’ll see if I can find one local in the uk
 

Sarah87

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Anyone know if I could use the return flow as the the input water on a clarisea
 
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ylreefer

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Thanks but they not currently shipping internationally I’ll see if I can find one local in the uk
ah right yes all postal cargo flights are being held at present from HK. I believe there is still courier services like dhl, although that may make it financially unviable. But worth to ask if you really need it soon. I run the HK reef club here and we do have contact with them. Pm me if you'd like and maybe I can ask them if it's possible.
 
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ylreefer

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Thanks but they not currently shipping internationally I’ll see if I can find one local in the uk
Hi. I've just spoken to Bosco who owns magic marine and he said he will look into the cost of a courier for you. If your interested and haven't already found anything maybe just blast him another email to let him know your still looking and he should get back to you very soon. If not feel free to contact me by pm and I'll chase him up,
 

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