MSU Electric Fish Lab · Fishroom Status
full check 08:00 (31m ago) · readings 08:32 (just now)
5 ALARMS
5 drift/gaps
EFISHWATER2/FW_PH
FW_PH reads 10.1, outside the plausible pH range 5.5-9.9
EFISH_SYSTEM6/S6
S6 has missed 21 scheduled water changes since 2026-09-29 -- S6_WCX never turned on; S6_WCX is manually forced OFF
EFISH_SYSTEM7/NU
NU has failed 21 consecutive water changes since 2026-09-29 -- no success on record; NU_EVAC is manually forced OFF
EFISH_SYSTEM7/S7_PH
S7_PH reads 5.37, outside the plausible pH range 5.5-9.9
MSUEFISH_NURSE/MSUEFISH_NURSE
MSUEFISH_NURSE did not answer at 35.8.198.35
Systems
System 1 (EFISH_System1)
Sump 1 (S1)
ok
· 23h ago · 6m46s
S1_T Temp: 27.7 → 27 (min 26.3622, max 27.7)
TEMP
27.0
-0.1/d
S1_PH pH: 8.98 → 8.84 (min 8.84, max 9.29511)
PH
8.84
-0.01/d
S1_CO Cond: 355.413 → 347.538 (min 315.394, max 355.756)
COND
348
-0.8/d
T1
ok
· 3d ago · 1m17s
T1_T Temp: 27.5 → 27.1 (min 26.7, max 27.5)
TEMP
27.1
-0.1/d
T1_PH pH: 7.91 → 7.74 (min 7.62933, max 8.17989)
PH
7.74
-0.02/d
T1_CO Cond: 606 → 570 (min 544, max 606.161)
COND
570
-8.0/d
T2
ok
· 3d ago · 0m48s
T2_T Temp: 27.3 → 26.8 (min 26.6, max 27.4)
TEMP
26.8
-0.1/d
T2_PH pH: 7.51 → 7.28 (min 7.24467, max 8.00283)
PH
7.28
-0.02/d
T2_CO Cond: 466.246 → 487.615 (min 451, max 487.615)
COND
488
+3.5/d
System 2 (EFISH_System2)
Sump 2 (S2)
ok
· 23h ago · 6m00s
S2_T Temp: 27.5 → 26.8 (min 26.2, max 27.5)
TEMP
26.8
-0.1/d
S2_PH pH: 7.58 → 7.44 (min 7.44, max 8.02856)
PH
7.44
-0.01/d
S2_CO Cond: 399.383 → 383.154 (min 361.689, max 401.639)
COND
383
-2.5/d
T17
ok
· 3d ago · 7m09s
T17_T Temp: 28.2 → 27.7 (min 27.6, max 28.2)
TEMP
27.7
-0.1/d
T17_PH pH: 7.78994 → 7.65615 (min 7.55244, max 7.8855)
PH
7.66
-0.01/d
T17_CO Cond: 492.814 → 498.769 (min 485.961, max 499.667)
COND
499
+0.8/d
T18
ok
· 3d ago · 0m39s
T18_T Temp: 28 → 27.5 (min 27.2, max 28)
TEMP
27.5
-0.1/d
T18_PH pH: 7.62036 → 7.44 (min 7.25917, max 8.18494)
PH
7.44
-0.03/d
T18_CO Cond: 421 → 418 (min 398.567, max 421)
COND
418
+0.7/d
System 3 (EFISH_System3)
Sump 3 (S3)
ok
· 22h ago · 11m50s
S3_T Temp: 23.5 → 23.2 (min 22.3, max 23.5978)
TEMP
23.2
-0.1/d
S3_PH pH: 8.13018 → 7.98 (min 7.9575, max 8.47272)
PH
7.98
-0.01/d
S3_CO Cond: 291.365 → 267.231 (min 242.244, max 292.55)
COND
267
-2.9/d
System 4 (EFISH_System4)
Sump 4 (S4)
ok
· 22h ago · 10m00s
S4_T Temp: 28.1 → 27.1 (min 26.6233, max 28.6)
TEMP
27.1
-0.3/d
S4_PH pH: 7.81 → 7.51 (min 7.51, max 8.51839)
PH
7.51
-0.03/d
S4_CO Cond: 335.072 → 303.497 (min 76.4, max 337.45)
COND
303
-3.1/d
System 5 (EFISH_System5)
T73
ok
· 23h ago · 4m03s
T73_T Temp: 26.1 → 25.2 (min 24.7, max 26.2)
TEMP
25.2
-0.2/d
T73_PH pH: 7.6015 → 7.44 (min 7.38, max 8.24328)
PH
7.44
-0.01/d
T73_CO Cond: 375.988 → 362.364 (min 360.022, max 412.4)
COND
362
-1.0/d
T74
ok
· 23h ago · 1m05s
T74_T Temp: 27.5 → 26.8 (min 26.5, max 27.6)
TEMP
26.8
-0.1/d
T74_PH pH: 8.25 → 8.14 (min 8.11, max 8.47633)
PH
8.14
-0.00/d
T74_CO Cond: 325.395 → 320.909 (min 318.311, max 326.728)
COND
321
-0.7/d
T75
ok
· 23h ago · 5m30s
T75_T Temp: 27.7 → 27.2 (min 26.6, max 27.8)
TEMP
27.2
-0.1/d
T75_PH pH: 7.8103 → 7.70091 (min 7.65633, max 8.46672)
PH
7.70
-0.00/d
T75_CO Cond: 307.772 → 286.091 (min 286.022, max 312.311)
COND
286
-2.9/d
T76
ok
· 23h ago · 6m54s
T76_T Temp: 27.3 → 26.2 (min 25.6, max 27.4)
TEMP
26.2
-0.3/d
T76_PH pH: 7.93 → 7.79 (min 7.78933, max 8.55506)
PH
7.79
-0.01/d
T76_CO Cond: 353.078 → 318 (min 308.522, max 361.517)
COND
318
-6.6/d
System 6 (EFISH_SYSTEM6)
Sump 6 (S6)
NOT RUNNING
· never
S6_T Temp: 28.603 → 28.2 (min 27.7, max 28.7)
TEMP
28.2
-0.1/d
S6_PH pH: 6.69832 → 6.18 (min 6.18, max 6.71183)
PH
6.18
-0.06/d
no data: no data
COND
—
no data
System 7 (EFISH_SYSTEM7)
S7 Nursery (NU)
FAILING
· never
NU_T Temp: 28.3 → 27.3 (min 25.4528, max 28.3)
TEMP
27.3
-0.2/d
NU_PH pH: 8.45856 → 8.35 (min 8.35, max 8.5)
PH
8.35
-0.00/d
no data: no data
COND
—
no data
Sump 7 (S7)
ok
· 4d ago · 5m26s
S7_T Temp: 28.2808 → 27.6538 (min 26.285, max 29.0644)
TEMP
27.7
-0.1/d
S7_PH pH: 6.97443 → 5.36 (min 5.36, max 6.97443)
PH
5.36
-0.19/d
S7_CO Cond: 660.329 → 596 (min 226.528, max 674)
COND
596
-6.6/d
Zebrafish
Zebrafish Rack (EFISH_ZRACK)
Zebrafish Rack Tank (Z1)
ok
· 19h ago · 0m52s
Z1_T Temp: 28.2216 → 25.8 (min 25.6211, max 28.7028)
TEMP
25.8
-0.2/d
Z1_PH pH: 7.39 → 7.31692 (min 7.21478, max 7.78494)
PH
7.32
-0.00/d
Z1_CO Cond: 772.581 → 817.231 (min 742.806, max 842.95)
COND
817
+6.4/d
Zebrafish Nursery (MSUEFISH_NURSE)
MSUEFISH_NURSE did not an…
Tmp Temp: 27.2539 → 26.3375 (min 26.3375, max 27.3672)
TEMP
26.3
-0.1/d
no data: no data
PH
—
no data
Salt Cond: 4.1 → 4 (min 4, max 4.1)
COND
4
-0.0/d
Support
Rotifer System (EFISH_ROTIFER)
—
Tmp Temp: 19.6 → 19.6 (min 19.6, max 19.6008)
TEMP
19.6
+0.0/d
pH pH: no data
PH
—
disconnected
no data: no data
COND
—
no data
Zebrafish Water Plant (EFISH_ZWATER)
digital input 'BAR_HI' be…
Tmpx4 Temp: no data
TEMP
—
disconnected
ZFW_PH pH: 9.6 → 9.56 (min 9.56, max 9.65722)
PH
9.56
-0.00/d
ZFW_CO Cond: 535.317 → 525.615 (min 525.517, max 543.117)
COND
526
-2.1/d
Central Water Plant (EFISHWATER2)
FW_PH reads 10.1, outside…
FW_TMP Temp: 27.1 → 26.7 (min 25.8739, max 27.1)
TEMP
26.7
-0.1/d
FW_PH pH: 9.76 → 10.1 (min 9.64122, max 10.1678)
PH
10.10
+0.07/d
FW_CON Cond: no data
COND
—
disconnected
