# Revlitjern > Fishing card for Revlitjern in Oslo: Gresstua. Part of Alna. Conditions right now, and which colour to use. Source: https://finnfisk.no/en/vann/oslo/revlitjern Language: en Alternate: https://finnfisk.no/vann/oslo/revlitjern (nb-NO) --- [Oslo](https://finnfisk.no/fiske/oslo) Lake in Oslo, part of Alna. ## The fishing card Gresstua Revlitjern sits inside a fishing card offer on inatur. Buy the card there before you fish, and read the rules that come with it: season, size limits and gear restrictions are set by the rights holder, not by us. [See the fishing card on inatur](https://inatur.no/fiske/50fee701e4b0bfb3e46a9d45) ## The water - **Type**: Lake - **Watershed**: Alna The figures come from NVE’s lake register. A water in the register is not permission to fish it: the card above is. ## Conditions right now Fetching the weather… [Which colour should you use?](https://finnfisk.no/fargeguide) ## Species recorded at this water - Brown trout 92 - Perch 3 - Pike 1 - Whitefish 1 - Arctic char 1 - Grayling 1 GBIF record counts within 2 km of the centre point of Revlitjern, not a population estimate and not a stocking list. Coordinates in older datasets are rounded, so a record at the outer edge of the circle may belong to the neighbouring water. ## On the map [Open in the full map](https://finnfisk.no/kart?lat=59.98815&lng=10.8377&z=13) ## Nearby ### Nordmarka (Oslo) A curated spot about 10 km away, with gear, rules and tips. ### Fishing in Oslo Every named water in the municipality, the cards available there, and which species are recorded. Everything here is advisory. Season, size limits, quotas and gear rules are set by the rights holder and by regulation, and should be confirmed before you fish. [About the sources](https://finnfisk.no/om)