# Running AGRIF+TOP+Biogeochemistry

**URL:** <https://nemo-ocean.discourse.group/t/running-agrif-top-biogeochemistry/1004>\
**Category:** Uncategorized\
**Created:** [17 March 2026 12:31 UTC](https://nemo-ocean.discourse.group/t/running-agrif-top-biogeochemistry/1004 "2026-03-17T12:31:06Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![robinson](https://avatars.discourse-cdn.com/v4/letter/r/848f3c/32.png) [@robinson](https://nemo-ocean.discourse.group/u/robinson)\
**Post date:** [17 March 2026 12:31 UTC](https://nemo-ocean.discourse.group/t/running-agrif-top-biogeochemistry/1004/1 "2026-03-17T12:31:06Z")

</div>

Dear all,

It’s all in the title. Is it possible to run Agrif with TOP, and a biogeochemical model ?

Takk for hjelp,

> Robinson

---

<div class="post-metadata">

**Author:** ![robinson](https://avatars.discourse-cdn.com/v4/letter/r/848f3c/32.png) [@robinson](https://nemo-ocean.discourse.group/u/robinson)\
**Post date:** [23 March 2026 08:54 UTC](https://nemo-ocean.discourse.group/t/running-agrif-top-biogeochemistry/1004/2 "2026-03-23T08:54:14Z")

</div>

I reply myself, it works. I’m running a config with 2 levels of AGRIF zoom, with PISCES.

Results seem to be consistent, or at least do not show anything absurd. A few oscillations at the parent/child transition, but as for T/S.