Canreef Aquatics Bulletin Board  

Go Back   Canreef Aquatics Bulletin Board > General > Reef

Reply
 
Thread Tools Display Modes
  #1  
Old 06-24-2008, 06:51 PM
Der_Iron_Chef's Avatar
Der_Iron_Chef Der_Iron_Chef is offline
Member
 
Join Date: Oct 2006
Location: Calgary
Posts: 2,188
Der_Iron_Chef is on a distinguished road
Send a message via MSN to Der_Iron_Chef
Default Question, re: SPS Polyp Extension

I'm noticing on the SPS in my system that PE is crazy at night. Big fuzzy love all over the place. But during the day, it's definitely much much less.

Any ideas? Ph? I haven't tested it super recently, but I will tonight.

Oh. I should also mention that I notice the different within an hour after lights out....so I suppose not enough time for the Ph to swing dramatically? I dunno.
__________________
~Drew

10G Nano * 10G Sump * Deltec MCE 600 Skimmer * JBL Viper 150w MH * Zeovit * Vortech MP40W

Millions long for immortality who do not know what to do with themselves on a rainy Sunday afternoon. ~S. Ertz



Reply With Quote
  #2  
Old 06-24-2008, 07:17 PM
Delphinus's Avatar
Delphinus Delphinus is offline
Member
 
Join Date: Dec 2001
Location: Calgary
Posts: 12,896
Delphinus has a spectacular aura aboutDelphinus has a spectacular aura aboutDelphinus has a spectacular aura about
Send a message via MSN to Delphinus
Default

I've generally noticed more PE on SPS at night (when I've had SPS that is), although it would vary, over time it would change to all the time and then switch around I guess.

One thought, when are you pumping your zeovit reactor? Maybe there's more "mulm" in the water column at night.
__________________
-- Tony
My next hobby will be flooding my basement while repeatedly banging my head against a brick wall and tearing up $100 bills. Whee!
Reply With Quote
  #3  
Old 06-24-2008, 07:21 PM
sphelps's Avatar
sphelps sphelps is offline
Member
 
Join Date: May 2006
Location: Lyalta, East of Calgary
Posts: 4,777
sphelps is on a distinguished road
Default

Polyp extension will always be higher at night for almost all corals including SPS.
Reply With Quote
  #4  
Old 06-24-2008, 08:15 PM
Whatigot Whatigot is offline
Banned
 
Join Date: Jul 2007
Location: Coquitlam, B.C.
Posts: 680
Whatigot is on a distinguished road
Default

dont most corals eat their non photo synthetic food at night?
Reply With Quote
  #5  
Old 06-24-2008, 11:23 PM
Der_Iron_Chef's Avatar
Der_Iron_Chef Der_Iron_Chef is offline
Member
 
Join Date: Oct 2006
Location: Calgary
Posts: 2,188
Der_Iron_Chef is on a distinguished road
Send a message via MSN to Der_Iron_Chef
Default

Interesting. So why do some people get crazy polyp extension during the day? What's the secret?! Providing food during the day?

Tony, I had considered your theory, because I do agitate the zeolites at night, usually right before, or right after lights out. I'm going to test that theory out some more!

Thanks for the input, all.
__________________
~Drew

10G Nano * 10G Sump * Deltec MCE 600 Skimmer * JBL Viper 150w MH * Zeovit * Vortech MP40W

Millions long for immortality who do not know what to do with themselves on a rainy Sunday afternoon. ~S. Ertz



Reply With Quote
  #6  
Old 06-24-2008, 11:46 PM
Aquattro's Avatar
Aquattro Aquattro is offline
Just a guy..
 
Join Date: Aug 2001
Location: Victoria, BC
Posts: 18,053
Aquattro is a jewel in the roughAquattro is a jewel in the roughAquattro is a jewel in the roughAquattro is a jewel in the rough
Default

Drew, I get great extension during the day, always have, not sure why. However, at night, I see a lot more, especially with the axial polps (tips). Night time feeding is the reason for the evening activities, but daytime seems to be dependant on some (to me) unknown factor. The night time stuff won't be a result of zeo activity, corals have been doing this way longer than zeo's been around.
__________________
Brad
Reply With Quote
  #7  
Old 06-25-2008, 01:48 PM
Whatigot Whatigot is offline
Banned
 
Join Date: Jul 2007
Location: Coquitlam, B.C.
Posts: 680
Whatigot is on a distinguished road
Default

Quote:
Originally Posted by Whatigot View Post
dont most corals eat their non photo synthetic food at night?
Quote:
Originally Posted by Der_Iron_Chef View Post
Interesting. So why do some people get crazy polyp extension during the day? What's the secret?! Providing food during the day?

Tony, I had considered your theory, because I do agitate the zeolites at night, usually right before, or right after lights out. I'm going to test that theory out some more!

Thanks for the input, all.

I wondered the same, but lately I have been watching a lot of blue planet, planet earth and undersea explorer (gifts from a friend) and every one of them mentions repeatedly that corals do most of their eating at night.
I wondered why my polyp extension is almost always so much better in the day too if this was in fact the case.
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT. The time now is 10:50 PM.


Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.