We will be going for a short (3-4 days) vacation next month and I wanna prepare my tanks and fish for it. What should I do?
When I know the day I'm leaving, I feed them a few/couple days before, then the next day do a water change, double check all settings like heater, sump level, etc. Then I feel safe. Should I be gone longer I pre-measure the food in baggies for my brother with a feeding schedule.
Do nothing. Absolutely nothing.
No worries
All will be fine