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Hoppy Hoppy is online now

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Showing Visitor Messages 91 to 100 of 202
  1. Hoppy
    03-13-2013 07:48 PM - permalink
    Hoppy
    mmorales, I'm not sure what post you are referring to. My last post on the subject was about using drawer slides to suspend the light. It is here: http://www.plantedtank.net/forums/sh...119&highlight= This is how my light is now suspended, and it is working great.
  2. Hoppy
    03-13-2013 07:46 PM - permalink
    Hoppy
    spidangular, that is a very interesting idea, but I think I will leave it to some one with a better sense of comedy to do it.
  3. mmorales
    03-13-2013 06:10 PM - permalink
    mmorales
    Hi Hoppy; someone recommended that I read your post about suspending lighting over a planted tank, but I can't seem to find your previous post on that topic. Any chance you can give me a link? I'm trying to study up for my first planted tank (just a 20L). Thanks so much!
  4. spidangular
    03-13-2013 02:08 PM - permalink
    spidangular
    I had an idea for a fish parody, but I'm not skilled enough do it right, so
    I invite you to take over. We do things to encourage fish to spawn and reproduce, as if we really know what turns them on. Make a guide that a superior species would come up with if they were trying to get their pet humans to mate and raise their young in captivity.... 'Provide many suitable males, who will complete.. removing all but the one that was selected. .. mating usually occurs at night. .. allow the parents to raise their young. ..' there are a lot of little details that could be added ad far as setting the mood, feeding before lights out,etc. Please message me if you ever take this on. Thanks
  5. Hoppy
    01-07-2013 03:50 AM - permalink
    Hoppy
    If you use some thin aluminum sheet metal, like roof flashing material, and make a reflector which has a cross section like \_/, with the bulb in the middle, so you can see a good reflection of the whole bulb on each side of the actual bulb, you get double the PAR from the bulb compared to having no reflector. Really good, well designed, highly polished reflectors can give about 3 times the PAR of a bare bulb, so the simple reflector made this way is pretty good. I don't think a circular shaped "trough" reflector would work nearly as well.
  6. spidangular
    12-16-2012 01:19 AM - permalink
    spidangular
    I found what looks to be a cheap DIY way to light my 20 gallon longs with what I hope to be medium to high light. It involves placing XYZ bulbs in the top of a metal duct shaped into a semicircle. see link below. I can't find any specific info on the reflectivity of that shape or how to determine how far from the apex of the circle to place the bulb for optimum light dispersion. Thinking about it, it seems like a parabolic shape would be better, as well as a reflective triangular shape running the length of the duct the width of the bulb to prevent strikeback. I know there are a more factors than you probably care to address individually, but if you know of an application or website to point me in the right direction, it would be appreciated. Or you could build the reflector yourself, test it with your par meter and give me the specs. juuust kiddingg... kinda. :-) any feedback is appreciated. thank you.
    http://www.youtube.com/watch?v=Xy5fzPlsXK0
  7. Hoppy
    11-29-2012 04:20 PM - permalink
    Hoppy
    I don't recall ever seeing 40 watt screw-in CFL bulbs. If I had seen them, and they were 6500K bulbs, I would have bought one to play around with. One problem: the dome type reflectors from Home Depot aren't big enough for a bulb much bigger than 26 watt, and even those extend beyond the rim of the reflectors. This makes it harder to use the bigger bulbs, unless they are also the miniature type.
  8. Requality
    11-29-2012 05:03 AM - permalink
    Requality
    Hey there! I had a question about 40 watt CFLs and why they aren't used? I haven't been able to find anyone using them and was wondering if there was a certain reason?
  9. Hoppy
    11-16-2012 06:17 PM - permalink
    Hoppy
    When T5HO bulbs are used in good quality reflectors, their light usually doesn't extend for a great distance to either side. So, 4 individual bulbs, if separated by 6 inches or so, may not give you excessively high light. Otherwise, you definitely need lots of CO2.
  10. Azarakiah
    11-16-2012 06:03 PM - permalink
    Azarakiah
    hey mr lighting guru, im picking up a nice 75 gal tank stand and canopy, im pretty sure the answer would be yes but im gonna be running 4 54watt t5 ho's under the canopy, th brand is ice cap its seperate bulbs not a fixture was just wondering if ill def need to provide pressurized co2 or what

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  • About Hoppy
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    Sacramento, CA
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    Hoppy

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  Mentions

02-03-2016
10:19 PM - dukydaf mentioned Hoppy in post High nutrients promote algae growth and are toxic to aquatic life
...very hour. What Hoppy says makes the most ...
01-15-2016
01:46 AM - bassbuster23 mentioned Hoppy in post Excel & CO2
... both benefits that Hoppy stated.
11-30-2015
02:26 PM - bassbuster23 mentioned Hoppy in post Cleaning your tank
Hoppy.....will the credit ...
11-19-2015
04:27 AM - Nick00Merlin mentioned Hoppy in post 125H Gallon First Time Live Plant Project (Lots Of Pictures)
...resting experience. Hoppy has a lot of good in...
11-16-2015
11:32 AM - bassbuster23 mentioned Hoppy in post Will this work?
...ssing towards also, Hoppy. Do go ahead - it...
11-12-2015
08:14 PM - thedood mentioned Hoppy in post Types of Metricide
...my question. Thanks Hoppy and bassbuster23
10-30-2015
02:04 AM - Audionut mentioned Hoppy in post Wrapping my head around KH and co2. Led light questions! Look!
... Minor correction Hoppy. That would be Bica...
10-16-2015
12:39 AM - Audionut mentioned Hoppy in post CO2, pH, and dKH question
...is observation from Hoppy. The last paragraph...
10-03-2015
01:32 AM - burr740 mentioned Hoppy in post Lighting an Aquarium with PAR instead of Watts
...hat one was made by Hoppy (thanks again man, i...

  Quotes

06-29-2016
05:50 PM - Seattle_Aquarist quoted Hoppy in post Roy’s Dolomite Adventure
...wly dissolve. Hi Hoppy, A good question....
06-28-2016
10:21 PM - kinzo quoted Hoppy in post Looking to start using co2
...higher ppm of CO2. Hoppy you got a ebay link ...
10:07 PM - Hoppy quoted fishkeeper01 in post Looking to start using co2
Well because in the video he talk...
06-27-2016
11:36 PM - Seattle_Aquarist quoted Hoppy in post Roy’s Dolomite Adventure
... be watching. Hi Hoppy, Thank you, I thoug...
05:21 PM - jbjonas quoted Hoppy in post What color filter to minimize green spot algae?
...Thank you very much Hoppy. That is exactly th...
06-26-2016
06:17 PM - MtAnimals quoted Hoppy in post Green Dust Algae (GDA)
<deleted>
04:37 AM - Hoppy quoted Teebo in post Negative Ions With Aquariums?
I think your confused, sal...
06-25-2016
08:20 PM - jbjonas quoted Hoppy in post What color filter to minimize green spot algae?
The problem with the quest...
06-23-2016
04:13 PM - MtAnimals quoted Hoppy in post Green Dust Algae (GDA)
The problem I have with b...
06-18-2016
04:22 PM - Hoppy quoted PlantedRich in post If they say they squeezed extra c02 in your tank, just say no!
I don't know about the CO2 gas r...
04:16 PM - Hoppy quoted dukydaf in post Do I need a drop checker?
To throw a ranch into the di...
06-17-2016
09:54 PM - highbl00d quoted Hoppy in post Light or co2?
You probably have between ...
05:28 PM - Hoppy quoted malANDmatt in post Do I need a drop checker?
Ok so please explain what you m...
05:18 PM - Hoppy quoted AbbeysDad in post Fertilizer Advice?
I don't like dirt so I wash up...
02:33 AM - MaStErFiShKeEps quoted Hoppy in post Crypt Flamingo at Aquaworkz
That top photo is Tropica ...
06-16-2016
04:52 PM - KC1994 quoted Hoppy in post 220 Used Price
Nothing has a true worth, ...
04:45 PM - Hoppy quoted KC1994 in post 220 Used Price
It amazes me how little you...
06-15-2016
05:29 PM - Hoppy quoted cruncher75 in post Struggling with co2
It is more difficult to dissolv...
05:26 PM - Hoppy quoted Waterski in post Struggling with co2
It is more difficult to disso...
06-14-2016
06:47 PM - No.92 quoted Hoppy in post A bit different DiY CO2 System
If I empty the storage bot...

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