Lucky Evening

It is low tide this evening at about 6pm.  So I went to Punggol Point as usual to catch the ghost shrimps.  At first, could not get any shrimps.  Then I found by accident that I need to "beat the grass to scare the snake".  So after I put my net down, I start to beat the water around the rocks and scare the shrimps into my net.  The timing has the be right.  Many times, the waves come in and wash away all shrimps that are already in the net.  Still overall, I caught many shrimps and my goldfishes and arowana had a feast!  I save a lot of them in my saltwater aquarium.  So nice to have a good harvest!