I ran a 75g, 2x50g, and several smaller tanks for years. I was not wonderful about monthly water changes. I should think they will be okay skipping a month.
You could also try saving the water and filter it.
I ran a 75g, 2x50g, and several smaller tanks for years. I was not wonderful about monthly water changes. I should think they will be okay skipping a month.
You could also try saving the water and filter it.