|
General
|
| Name: |
Thomas Brock ( tommyb ) Site: MarineLife Aquarium Society of Michigan |
| Species: |
Premnas biaculeatus ( Class: B, Points: 25 ) 
|
| Link to Journal: |
http://www.mbisite.org/Forums/tm.aspx?m=53853
|
| Hatch Details |
| Spawn Date: |
06/09/2011
|
| Spawn Time of Day: |
Between 2-4 p.m. |
| Hatch Date: |
06/14/2011
5 Days After Spawn
|
|
Hatch Time of Day: |
11 p.m.-12:30 a.m.
|
| Where Hatched: |
In 15 gallon larval rearing tank |
| Eggs Removed Pre-Hatch: |
Yes
|
| Larvae Removed Post-Hatch: |
No
|
| Yolk Sac: |
Yes
|
| # Hatched |
100+ |
| # Not Hatched |
2 or 3 |
| Larvae Size |
1-2 mm |
| First Food: |
Rotifers |
Larvae Description:
( Do larvae have eyes, mouth, gut, attracted to light, etc?) |
Very tiny and over 100 of them |
|
Tank Parameters
|
|
Temperature: |
81 F
|
|
PH: |
8.1
|
|
Specific Gravity: |
1.020
|
Size:
(Gallons) |
17 gallons |
|
Dimensions: |
20 X
10 X
20
|
|
Lighting:
|
Normal Output Flourescent |
|
Lighting Schedule:
|
13.5 hours lights on |