MSU Electric Fish Lab · Fishroom Status
full check 12:00 (37m ago) · readings 12:38 (just now)
5 ALARMS
5 drift/gaps
EFISH_SYSTEM6/S6
S6 has missed 21 scheduled water changes since 2026-10-01 -- S6_WCX never turned on; S6_WCX is manually forced OFF
EFISH_SYSTEM7/NU
NU has failed 21 consecutive water changes since 2026-09-30 -- no success on record; NU_EVAC is manually forced OFF
EFISH_SYSTEM7/S7_PH
S7_PH reads 4.73, outside the plausible pH range 5.5-9.9
EFISH_ZRACK/EFISH_ZRACK
EFISH_ZRACK did not answer at 35.8.198.33
MSUEFISH_NURSE/MSUEFISH_NURSE
MSUEFISH_NURSE did not answer at 35.8.198.35
Systems
System 1 (EFISH_System1)
Sump 1 (S1)
ok
· 2d ago · 6m46s
S1_T Temp: 27.4977 → 26.1 (min 26.1, max 27.6)
TEMP
26.1
-0.1/d
S1_PH pH: 8.9597 → 8.94 (min 8.83533, max 9.29511)
PH
8.94
-0.01/d
S1_CO Cond: 353.053 → 347.532 (min 315.394, max 355.756)
COND
348
-1.1/d
T1
ok
· 26h ago · 0m48s
T1_T Temp: 27.3 → 26.7 (min 26.7, max 27.6)
TEMP
26.7
-0.0/d
T1_PH pH: 7.90848 → 7.88 (min 7.62933, max 8.17989)
PH
7.88
-0.00/d
T1_CO Cond: 598.606 → 554 (min 537.511, max 602.633)
COND
554
-7.2/d
T2
ok
· 26h ago · 0m37s
T2_T Temp: 27.2 → 26.0809 (min 26.0809, max 27.5)
TEMP
26.1
-0.1/d
T2_PH pH: 7.34 → 7.36915 (min 7.24467, max 7.96261)
PH
7.37
-0.00/d
T2_CO Cond: 457 → 478 (min 456.172, max 489)
COND
478
+3.5/d
System 2 (EFISH_System2)
Sump 2 (S2)
ok
· 2d ago · 6m00s
S2_T Temp: 27.3 → 25.7 (min 25.7, max 27.4)
TEMP
25.7
-0.1/d
S2_PH pH: 7.52212 → 7.49723 (min 7.43, max 8.02856)
PH
7.50
-0.01/d
S2_CO Cond: 400.705 → 377.255 (min 361.689, max 400.717)
COND
377
-2.8/d
T17
ok
· 25h ago · 14m10s
T17_T Temp: 28 → 26.3 (min 26.3, max 28.1)
TEMP
26.3
-0.1/d
T17_PH pH: 7.78242 → 7.75447 (min 7.55244, max 7.8855)
PH
7.75
-0.00/d
T17_CO Cond: 491.545 → 488.234 (min 485.961, max 499.667)
COND
488
+0.6/d
T18
ok
· 25h ago · 1m00s
T18_T Temp: 27.9 → 26.2 (min 26.2, max 27.9)
TEMP
26.2
-0.1/d
T18_PH pH: 7.51402 → 7.53106 (min 7.25917, max 8.18494)
PH
7.53
-0.01/d
T18_CO Cond: 409 → 389 (min 389, max 418)
COND
389
-1.2/d
System 3 (EFISH_System3)
Sump 3 (S3)
ok
· 2h ago · 11m50s
S3_T Temp: 23.2326 → 21.3 (min 21.3, max 23.5978)
TEMP
21.3
-0.1/d
S3_PH pH: 8.22818 → 8.20149 (min 7.9575, max 8.47272)
PH
8.20
-0.01/d
S3_CO Cond: 280.197 → 247.574 (min 227.094, max 289.639)
COND
248
-2.7/d
System 4 (EFISH_System4)
Sump 4 (S4)
ok
· 2h ago · 10m10s
S4_T Temp: 28.4 → 24.1 (min 24.0128, max 28.4)
TEMP
24.1
-0.2/d
S4_PH pH: 7.8555 → 7.75 (min 7.44317, max 8.51839)
PH
7.75
-0.05/d
S4_CO Cond: 326.336 → 284.333 (min 94.8389, max 326.544)
COND
284
-1.7/d
System 5 (EFISH_System5)
T73
ok
· 3h ago · 4m12s
T73_T Temp: 26.1 → 23.3 (min 23.3, max 26.1)
TEMP
23.3
-0.3/d
T73_PH pH: 7.68985 → 7.74277 (min 7.38, max 8.29772)
PH
7.74
+0.01/d
T73_CO Cond: 402.802 → 362.106 (min 295.163, max 412.4)
COND
362
-3.6/d
T74
ok
· 3h ago · 1m14s
T74_T Temp: 27.5 → 26.2596 (min 26.2596, max 27.5)
TEMP
26.3
-0.1/d
T74_PH pH: 8.25626 → 8.3 (min 8.11, max 8.47633)
PH
8.30
-0.00/d
T74_CO Cond: 323.244 → 314.851 (min 314.839, max 326.061)
COND
315
-0.5/d
T75
ok
· 3h ago · 5m36s
T75_T Temp: 27.6 → 26.1426 (min 26.1426, max 27.6)
TEMP
26.1
-0.1/d
T75_PH pH: 7.96832 → 8.08596 (min 7.6505, max 8.47889)
PH
8.09
-0.00/d
T75_CO Cond: 304.733 → 273.766 (min 273.766, max 305.033)
COND
274
-2.9/d
T76
ok
· 3h ago · 6m58s
T76_T Temp: 27.2 → 25.6 (min 25.6, max 27.2006)
TEMP
25.6
-0.2/d
T76_PH pH: 8.06336 → 8.14702 (min 7.77117, max 8.55506)
PH
8.15
-0.00/d
T76_CO Cond: 354.985 → 287.766 (min 287.617, max 357.256)
COND
288
-9.1/d
System 6 (EFISH_SYSTEM6)
Sump 6 (S6)
NOT RUNNING
· never
S6_T Temp: 28.5356 → 28 (min 27.7, max 28.9667)
TEMP
28.0
-0.1/d
S6_PH pH: 6.6697 → 6.15 (min 6.1135, max 6.67061)
PH
6.15
-0.08/d
no data: no data
COND
—
no data
System 7 (EFISH_SYSTEM7)
S7 Nursery (NU)
FAILING
· never
NU_T Temp: 27.6 → 26.6 (min 25.4528, max 28.2)
TEMP
26.6
-0.1/d
NU_PH pH: 8.46 → 8.46 (min 8.34183, max 8.5)
PH
8.46
-0.01/d
no data: no data
COND
—
no data
Sump 7 (S7)
ok
· 6d ago · 5m26s
S7_T Temp: 28.8152 → 27.4787 (min 26.285, max 28.9789)
TEMP
27.5
-0.1/d
S7_PH pH: 6.89 → 4.72 (min 4.72, max 6.89)
PH
4.72
-0.29/d
S7_CO Cond: 672.947 → 615.638 (min 226.528, max 674)
COND
616
+17.1/d
Zebrafish
Zebrafish Rack (EFISH_ZRACK)
EFISH_ZRACK did not answe…
Tmp Temp: no data
TEMP
—
disconnected
no data: no data
PH
—
no data
no data: no data
COND
—
no data
Zebrafish Nursery (MSUEFISH_NURSE)
MSUEFISH_NURSE did not an…
Tmp Temp: 26.7242 → 26.3375 (min 26.3375, max 27.21)
TEMP
26.3
+0.0/d
no data: no data
PH
—
no data
Salt Cond: 4.075 → 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: 9.63462 → 9.44 (min 9.44, max 9.65722)
PH
9.44
-0.01/d
ZFW_CO Cond: 542.318 → 537.426 (min 524.456, max 543.117)
COND
537
-2.1/d
Central Water Plant (EFISHWATER2)
digital input 'BAR_HI' be…
FW_TMP Temp: 26.9 → 25.1 (min 25.1, max 27.1)
TEMP
25.1
-0.1/d
FW_PH pH: 9.67 → 9.61 (min 9.57406, max 10.2)
PH
9.61
+0.07/d
FW_CON Cond: no data
COND
—
disconnected
