Manila, Oct. 27 -- Fuel prices will increase by as much as PHP2 per liter effective Oct. 28.

In separate advisories Monday,

Jetti Petroleum, PTT Philippines and Petron said they will increase gasoline products by PHP1.20 per liter and diesel by PHP2 per liter effective 6 a.m.

Seaoil will also hike price of its kerosene product by PHP1.70/liter on the same time.

Caltex, in turn, will hike gasoline prices by PHP1.20/liter, diesel by P2/liter, and kerosene by PHP1.70 per liter effective 6:01 a.m.

This is the fourth week that gasoline prices will increase, but just the first for both diesel and kerosene after these declined last week.

Last week, an oil firm official forecast the across-the-board rise in fuel prices given the increased d...