Before you start fishing just wet your net. This will help the net sink when you put it into the water to land your prize fish. This also makes the net more friendly to your fish, less stiff and abrasive.
When you play your fish and it’s ready to be netted, lower the net with your free hand into the water below the fish. Draw the fish towards and over the net and then lift it quickly catching the fish in it. You also need to pull it towards you and lift the end of the handle at this time enveloping the fish inside. Don’t drag the fish up the bank but lift it clear of any obstructions.
It’s a good idea for the protection of the fish for you to wet your hands before handling it to protect the fishes slime.
Above all, even if you decide to keep the fish, make the netting process clean and swift so as not to stress your catch and onlookers.