What temp do you keep your Pleco tanks at?

Cohazard

Arapaima
MFK Member
Jul 13, 2005
8,959
2,001
203
What temps do you guys keep plecos at and is there any special considerations for specific species?

I'm asking because I read about blue eyes coming from cooler waters low 70's, I usually keep my tanks warm at 80-85

Right now I have the tank at 75 but I'm considering dropping a few degrees.
 

Warborg

Goliath Tigerfish
MFK Member
Sep 2, 2009
3,337
2,154
179
Austin, Texas
Most plecos are fine at mid 70's. There are many that keep them in the 80's. I really believe unless it (general ruling for that pleco)says to keep them that high, you shouldn't.

The common bristlenose likes it 70-79 but many keep them in the 80's.

A Zebra is an exception which likes it 78-86
 

Kittiee Katt

Potamotrygon
MFK Member
Aug 1, 2015
1,992
2,148
164
30
My House!
My tank with my L397 is kept around 23-24°c and he seems to be "happy". He's grown heaps since I got him a couple of months ago so I assume he's doing well.

However he's my first pleco and I don't really know what I'm doing with him aside from what I've read on the internet and other members have advised me to do, so take everything I said about him being "happy" and doing well with a grain of salt. :)
 
  • Like
Reactions: Cohazard

Linus_Cello

Candiru
MFK Member
May 27, 2009
761
23
48
Washington DC
If you keep your plecos at higher temperatures make sure the water is well aerated/oxygenated.

The panaquolos in my discus tank are at 82. Pseudacanthicus in community tank at 75-78.
 

Fuwari

Jack Dempsey
MFK Member
Feb 21, 2011
25
7
33
Bali
The temperature in my tank around 28-30c the Pleco seem active and healthy for many years. The list : L24, L25, L273, L155, L191, L007, L200A, L075, L27, L114, L46
 
  • Like
Reactions: tlindsey

jaws7777

Probation Member
Probation Member
Mar 1, 2014
17,773
20,943
740
White house 1600 Pennsylvania Ave NW, Washington
Any plecos do well in cooler or temperate water ? I read that bristlenose do well in cooler waters but was wondering if there are others
 

CVS1982

Exodon
MFK Member
Feb 20, 2018
37
27
26
41
Any plecos do well in cooler or temperate water ? I read that bristlenose do well in cooler waters but was wondering if there are others
If you are talking about the L144, yes this fish likes cooler temperatures.

Most other L-numbers are fine with 26-30 degrees Celcius
 

Itsadeepbluesea

Goliath Tigerfish
MFK Member
Apr 6, 2008
2,812
1,079
179
39
I never had a pleco specific tank, but tanks that had them were kept at 76 degrees.
 

ShadowStryder

Bronze Tier VIP
MFK Member
Apr 4, 2007
6,365
970
749
Nunya
Mid 70s on my Blue eyed cochliodon and on all plecos I keep.
 
zoomed.com
hikariusa.com
aqaimports.com
Store