My BLogs Right Breeding report for Hypancistrus zebra by Barracuda

Down Basics
Overview The first spawn was on Wednesday 8th of January 2020. The breeding group consisted of 4 males and 4 females. Additionally, there were 4 unknown individuals present. The youngest adult was approximately 60 months old. The individuals were obtained from LFS + 2 different breeders (3 bloodlines minimim).
Feeding No foods recorded
Down Water Parameters (at time of spawning)
pH 6.50 to 7.00
Conductivity 200µs to 300µs
Temperature 27.0°C to 28.0°C
Current Strong
Down Aquarium
Dimensions The aquarium dimensions were 800mm x 400mm x 400mm (31.5" x 15.7" x 15.7") all Length x Width x Height.
Furniture Caves, piece of wood, stones, bare bottom tank.
Filtration Sera uvc Xtreme 800 (max 840l/h theoretical). Pre-filtration on filter inlet in the form of a filtration sponge. Sponge is cleaned a few times per week.
Lighting Led lights (not to strong...)
Heating Room heating on 23°c and electrical 200watt to 28°c. Temp can drop to 26°c when doing waterchanges.
Down Breeding
Eggs There were 15 eggs laid which were 0.0mm in diameter.
Segregation Father still taking care of the eggs. Cave is in the tank. Next to chat cavevis another male with wigglers.
Juvenile sizes 1 month: 0mm
3 months: 0mm
6 months: 0mm
Fry and juvenile feeding Freshly hatched artemia, spirulina wafers