Recent content by mr_fosi

Our final chat is now online.

We discussed a couple Ca dosing options as well as the nature of DOC.

Curious about whether any measures were taken and what the results were.

The Redfield paper "Biological control of chemical factors in the environment" is now in the Week 6 Materials folder.

The material for our final week is now online. There are several papers that I list in the reference section that I have also included in the folder for this week. I am working on getting a copy of the landmark Redfield paper that I mention in the lecture and I will add it to the Week 6...

I will be online from 8PM-10PM (EST) Feb 19-21 to discuss the material from Week 5. I will also be online Friday morning Friday morning from 9-11 AM (EST) for those of you in timezones not amenable to evening chat hours. The material for Week 6 will be online before 5PM (EST) on Wednesday Feb 19.

Could be a high amount of heterotrophic activity (lots of CO2) or the 40 mg/L NO3 dragging it down. How often, how much and what foods do you feed? How is this tank stocked and fed? If it is a gas exchange problem (which I suspect it is) you don't need more O2 in the water, you need less...

Greetings to you all. I will be in the field this weekend collecting sediment cores for my research. Saturday's low tide will be occurring during our regularly scheduled chat time, so I will be out in the estuary at that time. We will still chat on Saturday, however. Instead of our normal...

A chat about week 4 material is now online at MACO. I will still be online for chat on Wednesday Feb. 13 from 8-10PM. I am also still having some connections issues but they don't seem to be interfering with my ability to chat effectively.

Sorry about that! Let's see if these work: http://www.saltcorner.com/sections/gues ... aepage.htm http://www.coralreefnetwork.com/stender ... aweeds.htm http://www.petsforum.com/personal/trevo ... algae.html http://www.seewasserlexikon.de/uebersic ... ealgen.htm...

As the title says. Don't forget to check the 'Internet Issues!" thread.

Greetings to you all. My internet service went down this weekend, which is why I was absent from chat and wasn't able to send emails. However, they fixed it sometime in the wee-hours of this morning (Monday). I would still very much like to have a chat regarding last week's alkalinity materials...

I am sorry to say that I am rescheduling this week's chat to Sunday. My parents are visiting from out of town (over 700 miles) this weekend and I have a school-related field exercise during our regular chat time on Saturday morning. I will hold forth on Sunday Feb. 10 from 1-2PM on our regular...

Sometimes real life has to trump online stuff. :) Have fun with your family!

I added "The chemistry of ozone in the treatment of water" to the paper list on MACO.