Amazing 5-fold increase for growing Tomato in a greenhouse

As you can see in the video, there’s 16 single Tomatoes in only ONE cluster in this greenhouse and there are so many clusters like this one that the farmer says he faced a 5-fold increase in production, and this happened right after using Arin Fertilizer for growing.
Amazing thing is that the weight of each cluster is about 1.5 Kg as you see at the end of the video.