Breeding Journal DataSheet
This first post should be updated regularly to include new information as events take place or changes are made to your system
General Species: Elacatinus oceanops
Social Structure: pairs
Size of Individuals: female 2", male 1.75"
Age of Individuals: unknown
Date added to Tank: can't remember
Broodstock Tank Details Size of Tank: 6" x 12" x 8"
Substrate Details: barebottom
Filtration Details: bioballs and bacteria
Water Changes: once in a blue moon
Water Temperature: 81-83
Lighting: xenon under the tank lighting
Lighting Cycle: 16 on 8 off
Other Tank Inhabitants: none
Broodstock Feeding Details Food Types: Frozen everything (mysis, brine, etc)
Feeding Schedule: at least 5x a day
Spawning Details Date of First Spawn: 12-23-09
Spawn Time of Day: unknown
Dates of Consecutive Spawns: this pair is kind of random, but if I averaged it all out, it'd probably be every 17 days or so
Courtship Details: I've never witnessed these guys spawn
Egg Size: 1.5mm x .5mm
Egg Color: clear
Egg Count: 150-200
Hatch Details Hatch Date: 12-29-09
Hatch Time of Day: Almost immediately after lights out...11:05pm
# Days after Spawn: 6 days
Larvae Description: Clear, with silvery eyes, about as long as a grain of rice and very thin...hard to see
Larval Tank Details Temperature: 82
Size of Larval Tank: mini BRT (~2.5 gallons)
Substrate Details: barebottom
Other Tank Decor: none
Filtration Details: HOB filter with carbon
Lighting: 18W halogen clamp lamp
Lighting Cycle: constantly on
Water Changes: New water at startup, no water changes...fish are moved out of the tank after settlement (5-7 days after hatching) Larval Feeding Details Food Types: rotifers
Feeding Schedule: constantly
Metamorphosis/Settlement Date of Settlement Start: Days after Hatch: Date of Settlement End: Description of Fry:
Grow-Out Tank Details Temperature: Size of Grow-Out Tank: Substrate Details: Other Tank Decor: Filtration Details: Lighting: Lighting Cycle: Water Changes: Size at Transfer: Age at Transfer: Grow-Out Feeding Details Food Types: Feeding Schedule: Additional Information Miscellaneous Information: Haven't gotten these guys to settlement yet
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