Jestersix

Search results

  1. Crabby

    210 Gallon glass tank available

    Dear BAR folks - it's been forever since I've been involved with the club...but the OG might remember me and my "Crabby's Elite 210" tank that was taken down in spring 2018 before I moved overseas. (I'm sure there are pictures of the tank set up somewhere on the forum). The tank, which is 30"...
  2. Crabby

    Free dead / base rock

    Anyone interested in about 5 big buckets of very dead base rock? This rock was last in a tank about 3 years ago, then sat out in the sun for a year before being stored dry in buckets. There are some large pieces and some smaller ones. Rock was used for seascaping a 210 gallon tank. I suggest...
  3. Crabby

    Discovery Day at the Estuary & Ocean Science Center, Sunday April 29th

    Hi Folks, If you are interested in learning more about the research happening inside and outside the bay by scientists at SF State's Estuary & Ocean Science Center in Tiburon, here's your chance! 1-5PM Tomorrow - Sunday April 29th. For all info...
  4. Crabby

    Coral fluorescence in living color

    oluJW7uK7rw Check out this video for a demonstration of living coral fluorescent pigments. The images and video are made using a special (and expensive) microscope called a "confocal"
  5. Crabby

    Discovery Day this Sunday at the Romberg Tiburon Center

    Hi Folks, Sorry for not posting earlier, but this Sunday is Discovery Day at the Romberg Tiburon Center. Discovery Day is our annual open house, and in addition to seeing my reef tank, you can also learn about the science being done in each of the research laboratories. Great for kids...
  6. Crabby

    Plasma lights @ RTC

    The 240G coral flat at RTC now has 3 Stray Light Optical Light Emitting Plasma lights hanging over it, and thanks to Dave (Houser) the lights are on a nice intensity cycle that ramps from minimum to maximum output over 4.5h, and then back to minimum in another 4.5 h (9h total light cycle)...
  7. Crabby

    NB: for folks who brought corals to RTC in July

    To those of you who brought coral to RTC in July: Last week I discovered a huge infestation of monti eating nudibranchs in the large coral flat at RTC. The only corals in there came from my display and from you. It could be that my display still has the pesky buggers, though I haven't...
  8. Crabby

    Biggest Impacts to Reef Ecosystems: Climate Change or Fishing?

    During the question/answer session at the Fenner talk, I mentioned the recent paper on relative impacts of direct impacts of human activities through overfishing and habitat modification vs. indirect impacts of human activities through climate change on the health of Hawaiian coral reefs in the...
  9. Crabby

    Treating Montipora eating nudibranchs with potassium permanganate

    Has anyone tried to rid their tank of monti eating nudibranchs using the potassium permanganate treatment that Eric Borneman wrote about here? http://reefkeeping.com/issues/2007-09/eb/index.php I've lost a couple of monti frags already and they are munching on some, but not all of the...
  10. Crabby

    Crabby's Cube

    I've been meaning to start a thread for my home aquarium - a JBJ 12 gallon DX nano cube that I started in early 2007. I ran the tank stock for several years. Then I added a korralin 3 pump for circulation. And last week I changed the lights from PC to LED using a kit from RapidLED...
  11. Crabby

    Have Children? YuMing - New Public Charter School Mandarin Chinese Immersion

    Yu Ming Charter School: Now accepting applications ------------------------------------------- Yu Ming Charter School is a tuition-free public charter school which will open in Fall 2011 in the East Bay. Yu Ming Charter School (www.yumingschool.org) is accepting applications for kindergarten...
  12. Crabby

    Changing lighting? - MH and LED opinions wanted

    I've been running 400W 20K SE bulbs (radium) on my display tank at RTC. To encourage faster coral growth in all of the teeny GreenMarine frags I've been adding I'm thinking about switching to a lower kelvin bulb and adding supplemental LED actinic lighting for color. At present the bulbs are...
  13. Crabby

    Sunday Oct 10: Discovery Day at the Romberg Tiburon Center

    Hi All, Keep your calendar free on Sunday October 10th for the annual open house at my laboratory, the Romberg Tiburon Center. You can learn about the types of marine science research going on in San Francisco Bay as well as other places around the world. Great for kids! More details to...
  14. Crabby

    Calcium reactor: Best models and 1 stage or 2?

    While working under the tank today I hit the inflow of my Korallin C1502 Calcium reactor and broke one of the POS fittings. It's the second time I broke it, and it broke again exactly where I glued it. The fittings are replaceable, but at about $65 from marine depot - a pretty high price tag...
  15. Crabby

    Job opening for aquarist

    http://www.ebparks.org/job/resource_analyst_aquatic_ex Looks like they really want someone with hands-on aquarium experience. Thus, BAR members may be interested and appropriate.
  16. Crabby

    Discovery Day Oct 4 @ Romberg Tiburon Center

    RTC Discovery Day open house - Sunday, October 4, 2009 11AM to 4PM Discovery Day is a free festival of educational fun that includes marine animal touch tanks, scientific exhibits, live music, art, and more. An annual event, our Discovery Day open house offers the public a unique...
  17. Crabby

    Crabby's "Elite210" tank at the Romberg Tiburon Center

    Last March I acquired Elite's 210 gallon tank to use as a public display aquarium at the Romberg Tiburon Center (http://rtc.sfsu.edu). This tank is 30" wide, 54" long, and 30" deep, and fits well in the space available. Starting this week I'm going to be setting up the tank, so am starting a...
  18. Crabby

    Discovery Day at Romberg Tiburon Center, Oct 5

    If you missed the Romberg Tiburon Center coral talk in June (and most of you did miss it), here's another chance to come check out the only marine laboratory on San Francisco Bay. I'll be glad to give BAR members a private "behind the scene" tour of my lab and research aquarium room (new...
Back
Top