MSU Electric Fish Lab · Fishroom Status
full check 10:00 (37m ago) · readings 10:38 (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 5.32, 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
· 25h ago · 6m46s
S1_T Temp: 27.6 → 26.8 (min 26.3622, max 27.6)
TEMP
26.8
-0.1/d
S1_PH pH: 8.97 → 8.87082 (min 8.83533, max 9.29511)
PH
8.87
-0.01/d
S1_CO Cond: 352.305 → 343.327 (min 315.394, max 355.756)
COND
343
-0.8/d
T1
ok
· 4d ago · 1m17s
T1_T Temp: 27.5 → 26.8776 (min 26.7, max 27.5)
TEMP
26.9
-0.1/d
T1_PH pH: 8.1371 → 8.11959 (min 7.62933, max 8.17989)
PH
8.12
-0.02/d
T1_CO Cond: 592.359 → 543.796 (min 537.511, max 602.633)
COND
544
-7.9/d
T2
ok
· 4d ago · 0m48s
T2_T Temp: 27.2 → 26.6 (min 26.6, max 27.4)
TEMP
26.6
-0.1/d
T2_PH pH: 7.8042 → 7.66429 (min 7.24467, max 7.96261)
PH
7.66
-0.01/d
T2_CO Cond: 452.458 → 476.184 (min 452.311, max 489)
COND
476
+3.7/d
System 2 (EFISH_System2)
Sump 2 (S2)
ok
· 25h ago · 6m00s
S2_T Temp: 27.4 → 26.6 (min 26.2, max 27.5)
TEMP
26.6
-0.1/d
S2_PH pH: 7.55 → 7.46 (min 7.43, max 8.02856)
PH
7.46
-0.01/d
S2_CO Cond: 400.107 → 383.796 (min 361.689, max 401.639)
COND
384
-2.6/d
T17
ok
· 3d ago · 7m09s
T17_T Temp: 28.2 → 27.5 (min 27.5, max 28.2)
TEMP
27.5
-0.1/d
T17_PH pH: 7.78916 → 7.6698 (min 7.55244, max 7.8855)
PH
7.67
-0.01/d
T17_CO Cond: 491.916 → 496.612 (min 485.961, max 499.667)
COND
497
+0.9/d
T18
ok
· 3d ago · 0m39s
T18_T Temp: 28 → 27.4 (min 27.2, max 28)
TEMP
27.4
-0.1/d
T18_PH pH: 7.64 → 7.46 (min 7.25917, max 8.18494)
PH
7.46
-0.03/d
T18_CO Cond: 417.718 → 414.02 (min 398.567, max 418)
COND
414
+0.8/d
System 3 (EFISH_System3)
Sump 3 (S3)
ok
· 24h ago · 11m50s
S3_T Temp: 23.3061 → 23.1 (min 22.3, max 23.5978)
TEMP
23.1
-0.1/d
S3_PH pH: 8.12046 → 8 (min 7.9575, max 8.47272)
PH
8.00
-0.01/d
S3_CO Cond: 283.679 → 270 (min 242.244, max 292.55)
COND
270
-2.8/d
System 4 (EFISH_System4)
Sump 4 (S4)
ok
· 24h ago · 10m00s
S4_T Temp: 28.1069 → 27 (min 26.6233, max 28.6)
TEMP
27.0
-0.3/d
S4_PH pH: 7.79 → 7.52 (min 7.49494, max 8.51839)
PH
7.52
-0.03/d
S4_CO Cond: 335.473 → 302.8 (min 76.4, max 337.45)
COND
303
-2.9/d
System 5 (EFISH_System5)
T73
ok
· 25h ago · 4m03s
T73_T Temp: 26.2 → 25 (min 24.7, max 26.2)
TEMP
25.0
-0.2/d
T73_PH pH: 7.6 → 7.47787 (min 7.38, max 8.24328)
PH
7.48
-0.01/d
T73_CO Cond: 388.328 → 365.915 (min 360.022, max 412.4)
COND
366
-1.5/d
T74
ok
· 25h ago · 1m05s
T74_T Temp: 27.5 → 26.8 (min 26.5, max 27.6)
TEMP
26.8
-0.1/d
T74_PH pH: 8.24 → 8.12085 (min 8.11, max 8.47633)
PH
8.12
-0.00/d
T74_CO Cond: 325.565 → 321.383 (min 318.311, max 326.728)
COND
321
-0.6/d
T75
ok
· 25h ago · 5m30s
T75_T Temp: 27.7 → 27.1 (min 26.6, max 27.8)
TEMP
27.1
-0.1/d
T75_PH pH: 7.80916 → 7.7066 (min 7.65633, max 8.46672)
PH
7.71
-0.00/d
T75_CO Cond: 307.855 → 286.043 (min 286.022, max 312.311)
COND
286
-2.9/d
T76
ok
· 1h ago · 7m03s
T76_T Temp: 27.1 → 25.9 (min 25.6, max 27.4)
TEMP
25.9
-0.3/d
T76_PH pH: 8.40534 → 8.43128 (min 7.77117, max 8.55506)
PH
8.43
-0.00/d
T76_CO Cond: 353.046 → 302 (min 297.661, max 361.517)
COND
302
-6.9/d
System 6 (EFISH_SYSTEM6)
Sump 6 (S6)
NOT RUNNING
· never
S6_T Temp: 28.3298 → 27.9 (min 27.7, max 28.7)
TEMP
27.9
-0.1/d
S6_PH pH: 6.68336 → 6.2 (min 6.17017, max 6.71183)
PH
6.20
-0.06/d
no data: no data
COND
—
no data
System 7 (EFISH_SYSTEM7)
S7 Nursery (NU)
FAILING
· never
NU_T Temp: 27.7802 → 26.6 (min 25.4528, max 28.1)
TEMP
26.6
-0.2/d
NU_PH pH: 8.44 → 8.3849 (min 8.34183, max 8.5)
PH
8.38
-0.00/d
no data: no data
COND
—
no data
Sump 7 (S7)
ok
· 4d ago · 5m26s
S7_T Temp: 26.8672 → 27.1122 (min 26.285, max 29.0644)
TEMP
27.1
-0.1/d
S7_PH pH: 6.96 → 5.31 (min 5.31, max 6.97)
PH
5.31
-0.20/d
S7_CO Cond: 665.527 → 601.367 (min 226.528, max 674)
COND
601
-5.2/d
Zebrafish
Zebrafish Rack (EFISH_ZRACK)
Zebrafish Rack Tank (Z1)
ok
· 21h ago · 0m52s
Z1_T Temp: 28.2405 → 27.5 (min 25.6211, max 28.7028)
TEMP
27.5
-0.2/d
Z1_PH pH: 7.21534 → 7.31 (min 7.21478, max 7.78494)
PH
7.31
-0.00/d
Z1_CO Cond: 772.061 → 826.143 (min 742.806, max 842.95)
COND
826
+6.0/d
Zebrafish Nursery (MSUEFISH_NURSE)
MSUEFISH_NURSE did not an…
Tmp Temp: 26.8534 → 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: 9.59 → 9.54449 (min 9.54449, max 9.65722)
PH
9.54
-0.00/d
ZFW_CO Cond: 535.42 → 524.265 (min 524.265, max 543.117)
COND
524
-2.2/d
Central Water Plant (EFISHWATER2)
FW_PH reads 10.1, outside…
FW_TMP Temp: 26.7466 → 26.1 (min 25.8739, max 27.1)
TEMP
26.1
-0.1/d
FW_PH pH: 9.75 → 10.1571 (min 9.64122, max 10.1678)
PH
10.16
+0.07/d
FW_CON Cond: no data
COND
—
disconnected
