How long should I cycle my tank

Had a crack in my small 5 gallon tank so quickly found this 20gallon on marketplace. I've transferred my filter, hard scape and plants from the old tank and the like 2l of aquasoil I had in it. I had to add another 4l of aqua soil and sand to cap it.

I've got the fish in a 5gallon bucket for now and just doing a 50%water change every other day.

Obviously I can't keep that very long but don't want the fish to suffer.

Hoping the filter, hardcase and plants from the established tank will kick-start the cycle.

Still waiting on more plants and a light bar to arrive tomorrow

Had a crack in my small 5 gallon tank so quickly found this 20gallon on marketplace. I've transferred my filter, hard scape and plants from the old tank and the like 2l of aquasoil I had in it. I had to add another 4l of aqua soil and sand to cap it.

I've got the fish in a 5gallon bucket for now and just doing a 50%water change every other day.

Obviously I can't keep that very long but don't want the fish to suffer.

Hoping the filter, hardcase and plants from the established tank will kick-start the cycle.

Still waiting on more plants and a light bar to arrive tomorrow