Aquarium Forum
 


Menu
  · Tropical Fish Home
· Fish News
· Aquarium Forum
· Buy & Sell
· Calculators
· Equipment reviews
· Free Aquarium Ebook
· Feedback
· Link to us
· Photo gallery
· Plant species
· Tropica Plant DB
Tropical fish species
· By Common name
· By Scientific name
Tropical Marine fish
· By Common name
· By Scientific name

_________________
 
      
        Via paypal

  AC news is a part of
      Nature Blog Network

      Reef Aquarium Blog

Privacy & Ad Policy

Articles
  · African Cichlids
· Algae Control
· Aquarium Decoration
· Aquarium Resources
· Aquatic Plants
· Barb Fish
· Betta Fish
· Breeding Fish
· Catfish
· Central American Cichlids
· Cichlids
· Clownfish
· Corals
· Corydoras Catfish
· Discus Fish
· Dwarf Cichlids
· Fish Diseases
· Frogs and Turtles
· Goby Fish
· Goldfish
· Gourami
· Invertebrates
· Jellyfish
· Killiefish
· Lake Victoria Cichlids
· Livebearers
· Malawi Cichlids
· Marine Aquariums
· Marine Aquarium Fish
· Other Fish
· Pleco
· Predatory Fish
· Photography
· Pond Fish
· Responsible Fish Keeping
· Rainbow Fish
· Shark Fish
· South American Cichlids
· Tanganyika Cichlids
· Tetra Fish
· Tropical Fish Food
Results 1 to 6 of 6
  1. #1

    Join Date
    Jun 2013
    Location
    San Francisco Bay Area, CA
    Posts
    498

    Awards Showcase

    Blog Entries
    1
    【ツ】 - korith first fish for your community tank! - Cyberra a friend for your other neon ;) - Cyberra tetra #3 ;) - Cyberra looks like you like neons.... i hope - genocidex 
    because sometimes they school - genocidex a good school of neons is 6 minimal !!!!! - genocidex for playing along, gift of my choice!!!! - genocidex These seem to be quite popular... - ~firefly~ ...so here's another one... - ~firefly~ 
    ...and for luck, one more. - ~firefly~ 
    Arthritis - Child Abuse - Colon Cancer - Colorectal Cancer - Dystonia - Education - Free Speech - Interstitial Cystitis - ME/CFIDS - Reye's Syndrome - Save the Music - Teens Against Smoking - Victim's Rights - Water Quality - Flyby Stardancer 

    Default Will this bulb work for plants?


    0 Not allowed!
    I'm looking at this LED daylight bulb from Cree. It's a bulb rated to replace a 60 watt incandescent. It's 5000K (not ideal, but workable), puts out 800 lumens... I tried contacting Cree to find out the PAR of the bulb, but the representative and the tech support people she spoke to had no idea what I meant. I'm guessing they haven't tested the bulbs for PAR if they have no idea how to answer the question.

    As for the rest of the growing conditions... A 6 gallon tank, 12" high empty. Will probably be about 10" of water to reach the substrate. I try to aim for low-medium light levels, and I keep a low-tech tank with just the livestock for fertilizer.

    Thoughts on if this light would work as a grow light? Or should I just stick to CFL daylight bulbs?
    1. 2. (No Picture)
    1: Planted Betta Tank 1, Grimsby (male betta)
    2: Planted Betta Tank 2
    3: Eclipse QT Tank

  2. #2

    Join Date
    Jan 2011
    Location
    methuen ma usa
    Posts
    3,639

    Awards Showcase

    Blog Entries
    2
    Merry Christmas! - Lab_Rat thank you for the birthday wishes - mommy1 Happy One Year AC Anniversary! - Rue For being understanding, thank you - Cliff (closest I could find to a catfish) Thanks for the nomination! - sheamurai 
    Thank you for the MOTM nomination - mommy1 I think you deserve a random gift. Yes, I think you do. - PhillipOrigami For being a fellow MA native! - Lolita Happy Birthday to you. - jeffs99dime Merry Christmas - Cliff 
    It's a Christmas Bunny, Merry Christmas. - gadget228 I've not seen anyone with an umbrella here. You seem to have an odd collection of gifts...so here's my contribution. :-) - ~firefly~ "genocidex;1139790]stupid question... but would i be able to use lawn clovers in a tank?  lol"  REALLY - Strider199 crayfish! - Brhino thanks for sharing - sheamurai 
    For filling out my school! :) - Flyby Stardancer silly rabbit... - sheamurai They say one of these a day keeps doctors away.... - Trillianne Day Two... - Trillianne Thanks for the frogbit very much :) - Greentoads41 
    World Trade Center Victims and Heroes - Fireworks Safety - genocidex 

    Default


    0 Not allowed!
    how many watts is it? 12" is fairly deep for a 6g tank. the reason they dont know the PAR is because it varies a lot. even if they had a number, it would change exponentially with distance, and would vary from led to led. your best bet would be to get a par meter and measure yourself. they arent too bad if you get the diy ones. i think they go for around $50
    KING OF THE GOLD BARBS RAWR!!!!
    I wonder if i plant one of my tiger barbs would the demon seed grow to a full tree?
    gotta love them bunnies!
    I.R.S.: We've got what it takes to take what you've got!

  3. #3

    Join Date
    Jun 2013
    Location
    San Francisco Bay Area, CA
    Posts
    498

    Awards Showcase

    Blog Entries
    1
    【ツ】 - korith first fish for your community tank! - Cyberra a friend for your other neon ;) - Cyberra tetra #3 ;) - Cyberra looks like you like neons.... i hope - genocidex 
    because sometimes they school - genocidex a good school of neons is 6 minimal !!!!! - genocidex for playing along, gift of my choice!!!! - genocidex These seem to be quite popular... - ~firefly~ ...so here's another one... - ~firefly~ 
    ...and for luck, one more. - ~firefly~ 
    Arthritis - Child Abuse - Colon Cancer - Colorectal Cancer - Dystonia - Education - Free Speech - Interstitial Cystitis - ME/CFIDS - Reye's Syndrome - Save the Music - Teens Against Smoking - Victim's Rights - Water Quality - Flyby Stardancer 

    Default


    0 Not allowed!
    I say 6 gal because that's what it was advertised as... It's probably closer to 7 or 8 gallons. 18x8.5x12 inches on the outside.

    And yeah, the company's PAR wouldn't be any more precise or accurate than rating CFLs by WPG, but it would give me a starting point for comparison.

    I was at Home Depot getting timers, and saw their display with the bulbs... It looked bright enough that I got a metal clamp reflector to use with one for experimentation. I'll use an even cheaper PAR meter-- plants themselves.

  4. #4

    Join Date
    Jun 2013
    Location
    San Francisco Bay Area, CA
    Posts
    498

    Awards Showcase

    Blog Entries
    1
    【ツ】 - korith first fish for your community tank! - Cyberra a friend for your other neon ;) - Cyberra tetra #3 ;) - Cyberra looks like you like neons.... i hope - genocidex 
    because sometimes they school - genocidex a good school of neons is 6 minimal !!!!! - genocidex for playing along, gift of my choice!!!! - genocidex These seem to be quite popular... - ~firefly~ ...so here's another one... - ~firefly~ 
    ...and for luck, one more. - ~firefly~ 
    Arthritis - Child Abuse - Colon Cancer - Colorectal Cancer - Dystonia - Education - Free Speech - Interstitial Cystitis - ME/CFIDS - Reye's Syndrome - Save the Music - Teens Against Smoking - Victim's Rights - Water Quality - Flyby Stardancer 

    Default


    0 Not allowed!
    Also, the LED bulb is 9 watts. However, because it's LED the WPG rule of thumb gets thrown out the window.
    1. 2. (No Picture)
    1: Planted Betta Tank 1, Grimsby (male betta)
    2: Planted Betta Tank 2
    3: Eclipse QT Tank

  5. #5

    Join Date
    Jan 2011
    Location
    methuen ma usa
    Posts
    3,639

    Awards Showcase

    Blog Entries
    2
    Merry Christmas! - Lab_Rat thank you for the birthday wishes - mommy1 Happy One Year AC Anniversary! - Rue For being understanding, thank you - Cliff (closest I could find to a catfish) Thanks for the nomination! - sheamurai 
    Thank you for the MOTM nomination - mommy1 I think you deserve a random gift. Yes, I think you do. - PhillipOrigami For being a fellow MA native! - Lolita Happy Birthday to you. - jeffs99dime Merry Christmas - Cliff 
    It's a Christmas Bunny, Merry Christmas. - gadget228 I've not seen anyone with an umbrella here. You seem to have an odd collection of gifts...so here's my contribution. :-) - ~firefly~ "genocidex;1139790]stupid question... but would i be able to use lawn clovers in a tank?  lol"  REALLY - Strider199 crayfish! - Brhino thanks for sharing - sheamurai 
    For filling out my school! :) - Flyby Stardancer silly rabbit... - sheamurai They say one of these a day keeps doctors away.... - Trillianne Day Two... - Trillianne Thanks for the frogbit very much :) - Greentoads41 
    World Trade Center Victims and Heroes - Fireworks Safety - genocidex 

    Default


    0 Not allowed!
    not really the wpg rule is truely just as useful as the inch per gallon. but in all reality leds wpg is a truer form than cfls or other lights. the biggest problem im seeing with that tank is 12" is very deep for such a small tank. 9 watts of lighting should give you lower light. is this 9w led a light bulb type or is it a normal led? with 9w i would think 2 of them in that tank would give you a good medium light
    KING OF THE GOLD BARBS RAWR!!!!
    I wonder if i plant one of my tiger barbs would the demon seed grow to a full tree?
    gotta love them bunnies!
    I.R.S.: We've got what it takes to take what you've got!

  6. #6

    Join Date
    Jun 2013
    Location
    San Francisco Bay Area, CA
    Posts
    498

    Awards Showcase

    Blog Entries
    1
    【ツ】 - korith first fish for your community tank! - Cyberra a friend for your other neon ;) - Cyberra tetra #3 ;) - Cyberra looks like you like neons.... i hope - genocidex 
    because sometimes they school - genocidex a good school of neons is 6 minimal !!!!! - genocidex for playing along, gift of my choice!!!! - genocidex These seem to be quite popular... - ~firefly~ ...so here's another one... - ~firefly~ 
    ...and for luck, one more. - ~firefly~ 
    Arthritis - Child Abuse - Colon Cancer - Colorectal Cancer - Dystonia - Education - Free Speech - Interstitial Cystitis - ME/CFIDS - Reye's Syndrome - Save the Music - Teens Against Smoking - Victim's Rights - Water Quality - Flyby Stardancer 

    Default


    0 Not allowed!
    I tend to do low-light, low-tech plants. I don't want the plants' growth to outstrip the nutrients in the water column and from the livestock.
    1. 2. (No Picture)
    1: Planted Betta Tank 1, Grimsby (male betta)
    2: Planted Betta Tank 2
    3: Eclipse QT Tank

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •