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01/21/2017, 06:35 PM | #1 |
Registered Member
Join Date: Sep 2016
Posts: 118
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Making Algae Scrubber need advice on lights
The screen will be 12x12 lit on both sides and the tank is a 75 with 30 gallon sump
http://www.ebay.com/itm/18W-LED-Plan...3D162322161952 4 of these or http://www.ebay.com/itm/40W-60W-100W...l2lZl0Lbp-9bmQ 2 of the 40 or 60 watt or http://www.ebay.com/itm/10W-20W-30W-...XTXiU2YauPPBkQ 2 of the 30 or 4 of the 20 or http://www.ebay.com/itm/ABI-12W-Deep...3D122173168864 4 of these or http://www.ebay.com/itm/ABI-True-26W...3D361597010028 4 of these |
01/21/2017, 06:36 PM | #2 |
Registered Member
Join Date: Sep 2016
Posts: 118
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I will have 2 dwarf angels 2 clowns and prob 3 or 4 more small fish
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01/21/2017, 09:14 PM | #3 |
I'm really very likeable
Join Date: Aug 2016
Location: Down Under
Posts: 676
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I would forget about the first 3 on a 12 inch screen. IMO the light spread would be too narrow. You probably would end up with green hair algae in the middle section but slimey stuff around the perimeter. That is my personal experience.
If using any of those lights, I would set up 4 of the http://www.ebay.com/itm/ABI-12W-Deep...3D122173168864 on each side. This I believe would give you about the correct wattage, & also an excellent & even spread of light. Also, IME, i have found that 660nm reds are all the color needed to grow emerald green hair algae. I don't bother with any blue. Santamonica & Turbo may disagree? good luck. Last edited by Scrubber_steve; 01/21/2017 at 09:20 PM. Reason: added more info |
01/21/2017, 09:35 PM | #4 |
I'm really very likeable
Join Date: Aug 2016
Location: Down Under
Posts: 676
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Tags |
alage scrubber led light |
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