Gtrain Posted February 20, 2019 Share Posted February 20, 2019 Just looking for some help. Thinking of getting this light but not sure if it’s the right spectrum https://ultimateaquacare.com.au/johnlen-makeover-clamp-led-red-brightness-small-26cm-max/ if anyone else has done the ato mod what light did they use Quote Link to comment
Clown79 Posted February 20, 2019 Share Posted February 20, 2019 Blue and red is the best spectrum for plant, or 6500k white led 1 Quote Link to comment
Gtrain Posted February 20, 2019 Author Share Posted February 20, 2019 6 hours ago, Clown79 said: Blue and red is the best spectrum for plant, or 6500k white led I have found a few par38 bulbs that are all red in the 600nm range or mostly blue with a few whites. Can’t find any with red and blues available in Australia. Out of the first two options which would be best Quote Link to comment
Clown79 Posted February 20, 2019 Share Posted February 20, 2019 I don't know how well chaeto responds to just the one spectrum. Brs did a full study on the spectrums for chaeto. Check out the videos, it's really informative. Most ppl just use a 6500k Philip's bulb clamped onto the fuge. These can be purchased at any hardware store. 1 Quote Link to comment
Gtrain Posted March 16, 2019 Author Share Posted March 16, 2019 (edited) Wrong thread Edited March 16, 2019 by Gtrain Wrong thread Quote Link to comment
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