What can I do to get my temp to drop?

Kimberly Ann Smith

Feeder Fish
MFK Member
Oct 3, 2016
26
10
3
42
My temp is staying at 82°, my thermometer hasn't even kicked on & outside the temp is lower than inside.?. I've checked & nothing in my tank is giving off heat???

20161023_210405.jpg
 

Gaddisautoglass

Exodon
MFK Member
Aug 2, 2016
83
40
21
34
I use frozen gallon jugs, my 125 sits in front of a window that gets sun most of the day and even with my house temp at 65 the tank will get up around 85-86 some days. No heater on that tank, only drops to about 78 on cool nights. I usually don't worry about it till the tank is above 82, then I just rotate a gallon of ice every hour or so.
 

Kimberly Ann Smith

Feeder Fish
MFK Member
Oct 3, 2016
26
10
3
42
I use frozen gallon jugs, my 125 sits in front of a window that gets sun most of the day and even with my house temp at 65 the tank will get up around 85-86 some days. No heater on that tank, only drops to about 78 on cool nights. I usually don't worry about it till the tank is above 82, then I just rotate a gallon of ice every hour or so.
Thanks I was thinking of using ice cubes but thought that may hurt the water readings. Never right of freezing gallon jugs. As long as it doesn't get higher than 82° I should be alright though? Thanks again.
 

flukekiller

Piranha
MFK Member
Aug 2, 2014
698
375
77
45
gloucester, va 23061
A fan blowing across the top will lower the temp a few degrees
 

redchaser

Candiru
MFK Member
Feb 23, 2008
262
5
48
louisiana
www.redchaser.com
As flukekiller said, a fan blowing across the top will cause evaporative cooling, but also evaporation so you'll have to replenish more often. Or you can drop about $500 for a chiller...
 

Itsadeepbluesea

Goliath Tigerfish
MFK Member
Apr 6, 2008
2,812
1,079
179
39
Basically the only two real options are blowing the fan over the top, or looking into a chiller. Placing ice in it is going to cause the temp to fluctuate because ultimately it will return to 82 deg. if that is its natural set point.
 

markstrimaran

Potamotrygon
MFK Member
Nov 21, 2015
2,331
1,093
164
51
iowa
If you have a crawl space. You could put in a closed loop, with long plastic hose. Depends on were you live, probably wouldn't work. Unless buried in the ground farther south.
I actually use a 55 gallon drum in my 55-70 degree basement. To help cool my 75 gallon, tank in winter.
The house heater pushes them over 80. When the basement is a steady 55 degrees.
 

Drx6x

Jack Dempsey
MFK Member
Mar 19, 2015
169
99
31
IL
its hard to tell if those are platies or mollies from the pic but if there mollies then it would fit. :)

the real question is why dose the tank get that hot is your house that hot? is that a heater under the spray bar? if so guessing its a preset one? if so i would switch it out to one that you can adjust.
 
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