Invoice templates for aquarium maintenance services covering tank cleaning, water quality testing, fish health, and new setup installation.
An aquarium service invoice records fees for maintaining, servicing, or installing aquariums for residential or commercial clients. UK aquarium maintenance companies serve private homeowners with display tanks, offices and hotels with feature aquariums, restaurants with fish tanks, and dentist waiting rooms or lobbies. Services include regular tank cleaning, water quality testing and adjustment, fish health monitoring, algae control, equipment servicing, and livestock supply. Commercial aquarium maintenance is a niche but consistent business — corporate clients need reliable, professional service to keep their feature displays looking their best. Invoices are typically structured as a monthly service fee plus any consumables (water treatments, equipment replacements, new fish).
| Service | Typical Rate | Unit |
|---|---|---|
| Monthly aquarium maintenance visit (up to 200L) | 80 | month |
| Monthly maintenance (200–500L) | 130 | month |
| New tank setup and cycle (up to 100L) | 350 | setup |
| Aquarium consultation / health check | 65 | visit |
| Livestock supply (per fish, average) | 15 | fish |
| Filter media replacement | 25 | replacement |
| Emergency callout (same day) | 95 | callout |
Aquarium service businesses typically invoice monthly for the maintenance contract, with consumables and livestock additions billed alongside the service fee. Include a brief note of water parameter results and any work carried out — clients who can see the results of your service renew more readily. For new tank setups, invoice at cost for equipment and livestock separately from the setup labour. This transparency reassures clients they are paying trade or fair retail prices for hardware. For commercial clients (hotels, restaurants, offices), issue invoices to the accounts department and follow their payment process. Net 30 is typical for corporate accounts.