How to buy batteries for Neptune fishing?

The latest version of Neptune's fishing skills

1. How to get the skill props in "Sea King Fishing Tour"?

Kill the specified fish to gain skills. Batteries need to be purchased through diamonds, and the upgrade of batteries will also consume diamonds. Click the plus and minus signs on both sides of the battery to adjust the magnification of the battery.

2. Neptune fishing mobile game has several fishing grounds. What's the difference between these fishing grounds?

Haiwang Fishing Tour has five fishing grounds, namely Ocean World, Mechanical Crab King, Wannian Crocodile and Deep Sea. ? ? ? , prehistoric sea monsters, the access grades of these fishing grounds are 1, 10, 20, 30 and 40 respectively. The higher the access level, the higher the magnification, and the richer the sea monster BOSS will be.

3. What are double explosion rate and double gold coins, and how to obtain them?

After the double explosion rate is turned on, the multiplier of fishing battery will be doubled, and double gold coins can double the gold coins that players get. Double explosion rate can be clicked after the VIP level reaches level 4, and double gold coins can only be used at level 2.