Facebook
Reddit
Email
You can stack up gems in Blue Prince by effectively using the Watering Can, which is most commonly found in Green Rooms.
As you progress towards Room 46, you will need plenty of gems. Whether you are drafting special rooms or rerolling room options, gems are essential. Considering its value, it is crucial to stock up gems as many as possible during your run—and the Watering Can serve as one of the most efficient ways to earn them.
Using the Watering Can efficiently can yield a significant number of gems in your run, especially if you have a lot of Green Rooms. This guide explains where to find the Watering Can and how to use it effectively in Blue Prince.
Related:
Where To Find Watering Can in Blue Prince
The Watering Can is one of the useful items you came across while navigating the different rooms in the estate. Since it is associated with Green Rooms, it has a high chance of appearing there. Particularly, the Greenhouse frequently contains a Watering Can, making it a reliable option. Drafting as many Green Rooms not only increases your odds of finding the Watering Can but also maximizes its value once obtained.
Moreover, you can also find it inside the Tool Shed, appearing as one of the two special items. It may also appear rarely in the Commissary (available for purchase) or Trading Post (available for exchange).
Also read:
How To Use Watering Can in Blue Prince
The Watering Can allow you to spill 1 water droplet the first time you enter a Green Room, rewarding you with 1 Gem. This effect also applies to the Aquarium, as the room is considered to have all color types. However, the Watering Can has a limited capacity, starting with only three water drops. It may cause you to think the Watering Can is limited to only three uses, but that’s not the case.
Thankfully, you can refill the Watering Can by using the water tap in the Kitchen. However, to do this trick, you must first direct water to the Kitchen from the Pump room. This also means you cannot refill your Watering Can if you have drained the Water in the Kitchen.
![Blue Prince Logo [Source: Raw Fury]](https://static.deltiasgaming.com/2025/04/Logo_Blue_Prince.png){kind=logo}
We provide the latest news and create guides for Blue Prince. Meanwhile, you can check out the following Blue Prince articles or catch us playing games on Twitch and YouTube:
