Easter cactus plant

Question

If I use half strength 20-20-20 plant fertilizer, is that the same as 10-10-10?
I had to purchase the 20 fertilizer for my orchids and have a large bag.

Answer 1

The 20-20-20 is twice as concentrated as the 10-10-10.
Here is an article that has more information.

https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/fertilizer-numbers-npk.htm

https://www.gardeningknowhow.com/ornamental/cacti-succulents/easter-cactus/caring-for-easter-cactus.htm