intensity

  1. G

    Upgrading from two to three Radion G5 XR15 Pro fixtures

    Hey guys, Last year I bought two XR15 Pro fixtures and I'm really happy with them. My Acros on the top are starting to shadow themselves and so I ordered another fixture. Tank: RedSea Reefer 425XL (Mixed-reef) Currently running the two fixtures at 90% intensity. (and the fans sometimes do get...
  2. Garcia2460

    Kessil lighting intensity

    Hi everyone, I currently have 2 a360we’s over my 40g breeder.. I was only running one up until recently at about 70 intensity, and now that I have a second one I am wondering what I should have my intensity set to so that I don’t fry my corals. my aquarium currently has softies and lps corals...
  3. NewYorkReefer1988

    Adding light after the fact.

    Hey all, I currently run 2 hydra 26’s (with diffusers) using the BRS modified AB+ spectrum (about 54 watts of power) on a 4 bulb aquatic life T5 hybrid fixture with 2 ATI blue plus bulbs and 2 actinic bulbs mounted about 10 inches high on my 4ft 120 gallon sps dominated tank. I am about to get...
  4. M

    Lighting Schedule/Spectrum Help!

    Hi, Ive got my first nano reef tank and am planning on having mainly softies with a few LPS. The tank is 40cm deep nano cube and I bought the new Spectra Aqua Knight v2 LED. It comes with three time settings each of which I can set the intensity of the three spectrums (Blue & Purple, White...
  5. Orange Setosa (Montipora) PSA!!

    Orange Setosa (Montipora) PSA!!

    Background Classification All of the hard corals fall under the order, Scleractinia, which falls under the subclass Hexacorallia. Hexacorallia is under the class, Anthozoa, within the phylum, Cnidaria. So, when we talk about SPS coral, some people say, "small polyp stony" coral, while others...
  6. LilElroyJetson

    Orange Setosa (Montipora) PSA!!

    Background Classification All of the hard corals fall under the order, Scleractinia, which falls under the subclass Hexacorallia. Hexacorallia is under the class, Anthozoa, within the phylum, Cnidaria. So, when we talk about SPS coral, some people say, "small polyp stony" coral, while others...
  7. dcom

    LED lights - what percentage

    Hi guys, I have a SB reef (box) on my reef tank and I have been increasing its intensity every week, little by little. I know there shouldnt be at 100% but dont really know how high I should keep going. They are ~6 inch above water level and currently at ~40% for both the blue and the whites...
  8. Fr4nkthet4nk

    I got new Kessil lights. I need advice

    I am new with this light. Could someone give me a good color, intensity and schedule advice? I have a mix tank but majority sps. They are kessil 360we tunablue
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