MSU Electric Fish Lab · Fishroom Status
full check 14:00 (26m ago) · readings 14:27 (just now)
5 ALARMS
5 drift/gaps
EFISHWATER2/FW_PH
FW_PH reads 10.2, outside the plausible pH range 5.5-9.9
EFISH_SYSTEM6/S6
S6 has missed 21 scheduled water changes since 2026-09-30 -- 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 5.26, 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
· 29h ago · 6m46s
S1_T Temp: 27.6 → 26.7 (min 26.3622, max 27.6)
TEMP
26.7
-0.1/d
S1_PH pH: 8.98 → 8.95177 (min 8.83533, max 9.29511)
PH
8.95
-0.01/d
S1_CO Cond: 352.25 → 344.811 (min 315.394, max 355.756)
COND
345
-0.9/d
T1
ok
· 4h ago · 0m48s
T1_T Temp: 27.5 → 27.3 (min 26.7, max 27.5)
TEMP
27.3
-0.1/d
T1_PH pH: 8.03 → 7.9689 (min 7.62933, max 8.17989)
PH
7.97
-0.01/d
T1_CO Cond: 597 → 551.732 (min 537.511, max 602.633)
COND
552
-8.1/d
T2
ok
· 4h ago · 0m37s
T2_T Temp: 27.4 → 26.9 (min 26.6, max 27.4)
TEMP
26.9
-0.1/d
T2_PH pH: 7.44 → 7.37 (min 7.24467, max 7.96261)
PH
7.37
-0.01/d
T2_CO Cond: 454.938 → 471.805 (min 454.178, max 489)
COND
472
+3.5/d
System 2 (EFISH_System2)
Sump 2 (S2)
ok
· 28h ago · 6m00s
S2_T Temp: 27.2 → 26.5963 (min 26.2, max 27.5)
TEMP
26.6
-0.1/d
S2_PH pH: 7.54 → 7.51476 (min 7.43, max 8.02856)
PH
7.51
-0.01/d
S2_CO Cond: 399.062 → 381.829 (min 361.689, max 401.639)
COND
382
-2.7/d
T17
ok
· 3h ago · 14m10s
T17_T Temp: 28.2 → 27.6 (min 27.5, max 28.2)
TEMP
27.6
-0.1/d
T17_PH pH: 7.81 → 7.76512 (min 7.55244, max 7.8855)
PH
7.77
-0.01/d
T17_CO Cond: 490.625 → 493.433 (min 485.961, max 499.667)
COND
493
+0.8/d
T18
ok
· 3h ago · 1m00s
T18_T Temp: 27.9 → 27.4 (min 27.2, max 28)
TEMP
27.4
-0.1/d
T18_PH pH: 7.81 → 7.69652 (min 7.25917, max 8.18494)
PH
7.70
-0.01/d
T18_CO Cond: 407 → 394.994 (min 392.539, max 418)
COND
395
+0.5/d
System 3 (EFISH_System3)
Sump 3 (S3)
ok
· 28h ago · 11m50s
S3_T Temp: 23.5 → 23.1677 (min 22.3, max 23.5978)
TEMP
23.2
-0.1/d
S3_PH pH: 8.14438 → 8.09695 (min 7.9575, max 8.47272)
PH
8.10
-0.01/d
S3_CO Cond: 289.25 → 253.933 (min 242.244, max 292.55)
COND
254
-2.9/d
System 4 (EFISH_System4)
Sump 4 (S4)
ok
· 28h ago · 10m00s
S4_T Temp: 28.3 → 27.1 (min 26.6233, max 28.6)
TEMP
27.1
-0.3/d
S4_PH pH: 7.8 → 7.55 (min 7.49494, max 8.51839)
PH
7.55
-0.04/d
S4_CO Cond: 336.533 → 304.867 (min 76.4, max 337.45)
COND
305
-2.5/d
System 5 (EFISH_System5)
T73
ok
· 29h ago · 4m03s
T73_T Temp: 26.2 → 25.1 (min 24.7, max 26.2)
TEMP
25.1
-0.2/d
T73_PH pH: 7.56 → 7.4992 (min 7.38, max 8.24328)
PH
7.50
-0.00/d
T73_CO Cond: 395 → 375.907 (min 360.022, max 412.4)
COND
376
-2.1/d
T74
ok
· 29h ago · 1m05s
T74_T Temp: 27.6 → 27 (min 26.5, max 27.6)
TEMP
27.0
-0.1/d
T74_PH pH: 8.22 → 8.20377 (min 8.11, max 8.47633)
PH
8.20
-0.00/d
T74_CO Cond: 325.933 → 321.654 (min 318.311, max 326.728)
COND
322
-0.6/d
T75
ok
· 29h ago · 5m30s
T75_T Temp: 27.7 → 27.1 (min 26.6, max 27.8)
TEMP
27.1
-0.1/d
T75_PH pH: 7.75733 → 7.71988 (min 7.65633, max 8.46672)
PH
7.72
-0.00/d
T75_CO Cond: 307.933 → 286.889 (min 286.022, max 312.311)
COND
287
-2.9/d
T76
ok
· 4h ago · 7m03s
T76_T Temp: 27.2 → 26 (min 25.6, max 27.4)
TEMP
26.0
-0.3/d
T76_PH pH: 7.97 → 7.97043 (min 7.77117, max 8.55506)
PH
7.97
+0.00/d
T76_CO Cond: 354 → 301 (min 297.661, max 361.517)
COND
301
-7.3/d
System 6 (EFISH_SYSTEM6)
Sump 6 (S6)
NOT RUNNING
· never
S6_T Temp: 28.7 → 28 (min 27.7, max 28.7)
TEMP
28.0
-0.1/d
S6_PH pH: 6.705 → 6.25878 (min 6.17017, max 6.705)
PH
6.26
-0.07/d
no data: no data
COND
—
no data
System 7 (EFISH_SYSTEM7)
S7 Nursery (NU)
FAILING
· never
NU_T Temp: 27.8 → 26.5482 (min 25.4528, max 28.1)
TEMP
26.5
-0.2/d
NU_PH pH: 8.45 → 8.44567 (min 8.34183, max 8.5)
PH
8.45
-0.00/d
no data: no data
COND
—
no data
Sump 7 (S7)
ok
· 5d ago · 5m26s
S7_T Temp: 29.0187 → 28.4341 (min 26.285, max 29.0187)
TEMP
28.4
-0.1/d
S7_PH pH: 6.97 → 5.25293 (min 5.25293, max 6.97)
PH
5.25
-0.21/d
S7_CO Cond: 670 → 614.049 (min 226.528, max 674)
COND
614
-2.2/d
Zebrafish
Zebrafish Rack (EFISH_ZRACK)
Zebrafish Rack Tank (Z1)
ok
· 1h ago · 0m52s
Z1_T Temp: 28.7 → 28.0287 (min 25.6211, max 28.7028)
TEMP
28.0
-0.2/d
Z1_PH pH: 7.33813 → 7.23433 (min 7.1595, max 7.78494)
PH
7.23
-0.00/d
Z1_CO Cond: 772.875 → 795.445 (min 760.578, max 842.95)
COND
795
+5.0/d
Zebrafish Nursery (MSUEFISH_NURSE)
MSUEFISH_NURSE did not an…
Tmp Temp: 26.7 → 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: 9.63 → 9.54 (min 9.53, max 9.65722)
PH
9.54
-0.00/d
ZFW_CO Cond: 539.625 → 529.28 (min 524.456, max 543.117)
COND
529
-2.4/d
Central Water Plant (EFISHWATER2)
FW_PH reads 10.2, outside…
FW_TMP Temp: 26.9 → 26.5165 (min 25.8739, max 27.1)
TEMP
26.5
-0.1/d
FW_PH pH: 9.74 → 10.139 (min 9.64122, max 10.2)
PH
10.14
+0.08/d
FW_CON Cond: no data
COND
—
disconnected
