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    Education

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        • 9 'Blackberry Fizz' in a 3x3 Foot Tent
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    • Video

      Case Study: Comparing Different Lights: 4'x4' side-by-side with PhytoMAX-2 1000, PhytoMAX-2 600, Kind K5-XL1000

      We run a side-by-side grow to show the difference in performance between the PhytoMAX-2 600, PhytoMAX-2 1000 and Kind K5-XL1000 LED grow lights.
    • Video

      Case Study: Comparing Different Lights: Fake Math: A Rebuttal to Kind LED's Comparison Video

      Response to Kind LED grow light review on Kind LED's YouTube channel. In their previous video, they represented Black Dog's PhytoMAX series incorrectly and used incorrect math to show our light coverage. This video will explain, using correct math, how our light coverage compares to Kind's light.
    • Video

      Case Study: Grow Tests with PhytoMAX-2 Lights: 6'x6' with 4 PhytoMAX-2 600's

      'Super Lemon Haze' flowering under 4 PhytoMAX-2 600 lights.
    • Video

      Cannabis Timelapse: Other Timelapses: 6'x6' with 4 PhytoMAX-2 400's

      'Super Lemon Haze' flowering under 4 PhytoMAX-2 400 lights.
    • Video

      Case Study: Grow Tests with PhytoMAX-2 Lights: Massachusetts-Compliant 6'x6' with 4 PhytoMAX-2 400's

      'Super Lemon Haze' flowering under 4 PhytoMAX-2 400 lights, complying with the Massachusetts power restrictions.
    • Video

      Case Study: Grow Tests with PhytoMAX-2 Lights: Excessive Light Experiment

      'Rainmaker' flowering under a PhytoMAX-2 800 light in a 3'x3' tent, showing the signs of light stress.
    • Video

      Case Study: Reflectivity Tests: White vs. Silver: Which is More Reflective?

      We perform tests to demonstrate the increased reflectivity of white surfaces compared to silver surfaces.
    • Video

      Cannabis Timelapse: Complete Grow Kits: 4'x4' with PhytoMAX-2 1000

      Time-lapse of our 4x4 Complete Grow Kit with the PhytoMAX-2 1000 delivering 3.6 pounds!
    • Video

      Cannabis Timelapse: Complete Grow Kits: Multiple Strains in a 4x4 Foot Tent, Round 2

      Time-lapse of multiple strains using a 4'x4' Complete Grow Kit with a PhytoMAX-2 1000. We started with large-ish plants of 4 different strains: 'Purple Punch', 'Sunset Sherbet', 'Durban Poison' and 'Golden Goat'.
    • Video

      Cannabis Timelapse: Complete Grow Kits: 9 'Blackberry Fizz' in a 3x3 Foot Tent

      Time-lapse of 9 'Blackberry Fizz' plants using a 3'x3' Complete Grow Kit with a PhytoMAX-2 600.
    • Video

      Cannabis Timelapse: Other Timelapses: 12'x8' 10,000 Watt Commercial Grow

      'AK-47', 'Giesel' and 'Black Ice' from early veg through harvest under 12 PhytoMAX-2 800 lights
    • Video

      Cannabis Timelapse: Commercial Timelapses: Commercial Grow: 9,600 watts

      Commercial facility flowering under 12 PhytoMAX-2 800 lights.
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    Black Dog LED

    1120 Delaware Ave.
    Longmont, CO 80501

    720-420-1209
    800-380-2291
    Office Hours:
    M-F: 9 am - 5 pm
    M-F: After 5 By Appointment
    Sat - Sun: By Appointment

    Products
    • PhytoMAX-4 Grow Lights
    • Accessories
    Our Technology
    • Unique Science Based Spectrum
    • Superior Yields
    • Case Studies / Testimonials
    • Leaf Surface Temperature
    Education
    • Home Growing
    • Commercial Growing
    • Spectrum / Color
    • Light Measurements / Comparing Lights
    • Product Design
    • Deployment / Installation
    • All Categories
    Quick Resources
    • Growing 101
    • Galleries
    • Growing Calculators
    Black Dog LED

    1120 Delaware Ave.
    Longmont, CO 80501

    720-420-1209
    800-380-2291
    Office Hours:
    M-F: 9 am - 5 pm
    M-F: After 5 By Appointment
    Sat - Sun: By Appointment

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