Fluval Self Primer Assembly
The Fluval Self Primer Assembly is designed to fit and prepare the filter housing for easy installation with Fluval external power and canister filters.
Compatible Models
| Filter Model | Filter Code |
|---|---|
| Fluval 104 External Power Filter | A200 |
| Fluval 204 External Power Filter | A205 |
| Fluval 304 External Power Filter | A210 |
| Fluval 404 External Power Filter | A215 |
| Fluval 105 External Canister Filter | A201 |
| Fluval 205 External Canister Filter | A206 |
| Fluval 305 External Canister Filter | A211 |
| Fluval 405 External Canister Filter | A216 |
FAQ
Does the self primer assembly come with all necessary parts for installation?
Yes, the self primer assembly includes the primer kit required to prepare the filter housing for installation on compatible Fluval models.
Can this primer assembly be used with any Fluval filter?
No, it is only compatible with the listed Fluval external power and canister filters as specified in the product description.
Is the primer assembly reusable or does it need to be replaced after use?
Please contact customer service for information on reusability or replacement.

Nathan Kerr –
Installed the primer assembly with my Fluval 204 filter without any issues. It fits perfectly and made the filter setup much easier. The instructions were clear and the process took less than 10 minutes.
Claire Dyer –
Works well with my Fluval 305 canister filter. The primer helped seal the housing properly and reduced leaks after installation. Would recommend for anyone upgrading their filter system.
Oliver Martin –
Great product for a quick and clean filter setup. Used it with my Fluval 104 filter and found it easy to install. No extra tools needed and the fit is secure.