[#1, #2, #4, #5, #11, #12, #13, #25] Secure aquarium purchase and mounting (#1), initial life-support hardware (#2 initial), CCTV/env monitoring install (#4 install), UPS (#5), emergency retrieval gear purchase (#11 purchase), optional drone purchase (#12), transport container purchase (#13 purchase), spare aquarium (#25).

[#3] Site-18 Level-1 cell fit-out and sealing (seal vents, mount points, signage, tray, minor structural work).

[#16] Contingency reserve for future containment upgrades if specimen grows or behavior changes (taller/stronger/multi-stage containment).

[#14] One-time establishment of an incident response contingency fund for breach/retrieval/medical/equipment replacement.

[#15] Data logging / experiment equipment (accelerometers, pressure/altitude sensors, high-speed camera) and initial software/storage setup.

[#24] One-time reserve for long-term specimen disposition (retirement/transfer/necropsy/sample storage costs when enacted).

[#7, #8] Animal-care technician pro-rated wages (daily checks, feeding, water changes, cleaning; ~0.05-0.15 FTE) and researcher/PI oversight pro-rated time.

[#15, #23, #18] Data storage & maintenance and periodic testing program budget (controlled buoyancy tests, analysis), recordkeeping/database/compliance costs.

[#21] Apportioned baseline site security costs for Level-1 cell monitoring, access logs, and minimal guard patrol time.

[#19] Annual allocation for cover story/PR/legal retainer and external inquiry mitigation.

[#2, #6, #17] Life-support consumables and replacement parts (filters, conditioners), feeding supplies/vendor vetting, cleaning supplies, water change consumables, biohazard disposal.

[#20] Institutional liability allocation / insurance apportionment for animal care and site operations.

[#10] Annual staff training on handling-in-container, 'do not touch' rules, emergency retrieval and SOP enforcement.

[#4] Annual maintenance and monitoring costs for CCTV/environmental sensors, minor aquarium mounting repairs and monitoring system upkeep.

[#14] Annual contribution to incident contingency reserve for unexpected breaches, retrieval, or emergency medical/treatment costs.

[#9] Periodic exotic-animal veterinary checks, diagnostics, and routine treatment (emergency contingency handled via incident reserve).

[#13] Expected per-year average for occasional off-site moves (vehicle, staff) amortized as a yearly figure.

[#11] Expected average annual cost for occasional rentals (cherry-pickers, drones) when needed for retrieval; purchase covered in equipment.

[#22] Personnel health and psychological support allocation for staff involved in incidents or stressed by anomalous object.