Canreef Aquatics Bulletin Board  

Go Back   Canreef Aquatics Bulletin Board > General > Reef

Reply
 
Thread Tools Display Modes
  #11  
Old 11-21-2011, 05:10 PM
Blom's Avatar
Blom Blom is offline
Member
 
Join Date: Apr 2009
Location: Cochrane AB
Posts: 360
Blom is on a distinguished road
Default

See now I would think the other way on that. The smaller the tank the less evap needs to happen to change the salinity. My salinity could jump from .026 to .03 in the matter of a couple hours in this JBJ cube.
__________________
Tyson Bloom

28G JBJ Cube Last Tank

Seriously shopping around for a new tank
Reply With Quote
  #12  
Old 11-21-2011, 05:17 PM
lastlight's Avatar
lastlight lastlight is offline
Gold Member
 
Join Date: Jan 2006
Location: Calgary
Posts: 6,997
lastlight has a spectacular aura aboutlastlight has a spectacular aura aboutlastlight has a spectacular aura about
Default

even my 97 has started losing a ton so my temporary topoff (5g bucket) is not even lasting me 2 days. I did have fans kick on WITH the chiller but have since unplugged the fans and told the chiller to just pickup the slack. This has reduced my evaporation some. I also lowered a powerhead ever so slightly as it was really churning the surface.

I'm manually topping off my tank downstairs with 5g everyday. I can't wait to have that on an auto topoff!
__________________
Brett
My 67 392 225 101 94 34 97 404 28 93 209 gallon reef.
Reply With Quote
  #13  
Old 11-21-2011, 05:19 PM
MKLKT MKLKT is offline
Member
 
Join Date: Apr 2011
Location: Coquitlam, BC
Posts: 261
MKLKT is on a distinguished road
Default

Surface area and temperature are the big factors for evaporation. My 65 gal with a 20 gal sump goes through about a gallon a day.
Reply With Quote
  #14  
Old 11-21-2011, 05:19 PM
Coralgurl's Avatar
Coralgurl Coralgurl is offline
Member
 
Join Date: Aug 2011
Location: Calgary
Posts: 1,894
Coralgurl is on a distinguished road
Default

I'll check the salinity when I get home as I'm sure the water level will have dropped off. I did test it yesterday before topping off and was at 1.027 and hadn't been topped off since Friday as I was away for the weekend. I keep it around 1.025. I'm doing a water change tonight, hadn't been monitoring it as the tank has been stabilizing over the last bit and am seeing improvements. Will start to monitor and see what the actual difference is....
Reply With Quote
  #15  
Old 11-21-2011, 05:27 PM
paddyob's Avatar
paddyob paddyob is offline
Member
 
Join Date: Oct 2008
Location: Edmonton
Posts: 2,481
paddyob is on a distinguished road
Default

5 gallons every 3 days.
__________________


My 70 Gallon build:

http://www.canreef.com/vbulletin/showthread.php?t=66478


My Mandarin Paradise:

http://www.canreef.com/vbulletin/showthread.php?t=72762



I wonder... does anyone care enough to read signatures if you make them really small? I would not. I would probably moan and complain, read three words and swear once or twice. But since you made it this far, please rate my builds.
Reply With Quote
  #16  
Old 11-21-2011, 05:32 PM
Coralgurl's Avatar
Coralgurl Coralgurl is offline
Member
 
Join Date: Aug 2011
Location: Calgary
Posts: 1,894
Coralgurl is on a distinguished road
Default

I turned my MP 40 down a bit last night but only because I added a couple of new clowns and a maxi mini, just letting them settle a bit. I had it turned up about 75% for the last month for both surface movement and to clean up the sand.

I really only noticed the increase in the evaporation with the addition of the fuge, cooler temps, and the furnace being on. Over the summer, I topped up every couple of days, wasn't nearly so much. The tank temp is 79-80.

Sounds like this is normal. Phew!
Reply With Quote
  #17  
Old 11-21-2011, 07:28 PM
spawn spawn is offline
Banned
 
Join Date: May 2010
Location: calgary
Posts: 515
spawn is on a distinguished road
Default

I lose 5 gal every 4 days on mine, RSM 250 with open top. It's gotten a bit faster since the cold. You should just get an ato...they're the best.
Reply With Quote
  #18  
Old 11-21-2011, 09:36 PM
cwatkins's Avatar
cwatkins cwatkins is offline
Member
 
Join Date: Oct 2009
Location: Cloverdale, BC
Posts: 352
cwatkins is on a distinguished road
Default

I think I lose about 5 gallons every 4 days as well on a 90 open top with hood and 2x 250W MH. My ATO uses a 5 gallon old salt bucket.
__________________
Tank Journal Thread
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 01:38 AM.


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