Fallout shelter: Updated room produce less than before

I'm new at Fallout Shelter and every time I create a new Vault, I have problem to get enough resource. So, on my last game, I'm full focused on resources rooms. For each resource I have 2 merged room, updated one time and always full. On stat I had something like 9.5 Water production / minute, and when I have updated this room again I got 7.0 Water production / minute.. WT. ?! Which game give you a worth production when you update it? I was full stock and now everyone is dead, cause I got no more caps (update cost 1125, all my save).
What do I have to do to grow up my production ??
Best Answer
I had the same problem when I first started. I started over like 3 times. Like what the answer says above matters also don't over do the rooms always make sure you have enough people to each room. When making babies do it one at a time. Don't make the rooms bigger unless you have enough people. Basically don't over do it. Patience is key.
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What does upgrading a room in Fallout Shelter do?
Additionally, upgrading causes the room to produce more food per cycle, increasing the food-per-second. Either way, you should be careful not to fully upgrade your rooms unless you have tough dwellers with good weapons, or else the incidents will be a serious problem.How many times can you expand a room in Fallout Shelter?
The most important factor to bear in mind for room placement is space. Each room - Barbershop and Elevator aside - can be upgraded up to three times, and most expanded up to a maximum of three spaces along by placing copies of a certain room adjacent to one another.How long can you make a room in Fallout Shelter?
Most rooms can also be merged up to three times by placing an identical room of the same tier next to it. Generally, each room can facilitate two dwellers. Merged rooms may be occupied by up to 6 dwellers....Room time.Time PoolRoomPool SizeBase Time (in minutes)Power Plant132022Nuclear Reactor180030Diner960167 more rowsCan you merge 3 rooms in Fallout Shelter?
It is possible to build rooms of the same type but different upgrade levels next to each other and these will subsequently merge when they're upgraded to the same level.Fallout Shelter Online | How to move Room, Split, Reorganize, Arrange recently build! GAMEPLAY 2020
More answers regarding fallout shelter: Updated room produce less than before
Answer 2
Extensive research on room production.
Some width 2 rooms produce more then width 3.
Answer 3
Sometimes even when you produce more than you consume, you cannot store it, or you are not collecting it while you are online. This was a problem for me in the early stages.. And if that is not the problem you might want to check that you are matching the right dwellers with the right room (for example; a dweller with a lot of agility, or A, would match with the diner, while someone with High strength, or S, would match with a power plant) I know this sounds basic and easy, but I have seen this issue a number of times, just make sure you double check.
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