My wife gave me a Ryobi gas powered pole trimmer. I already have a Stihl chainsaw. The pole trimmer came with a bottle of "Ultimate Biodegradable 2-Cycle ECO Engine Lubricant". I prefer to use the Stihl brand for my chainsaw. Can I use the Stihl brand in this pole trimmer? I am really not interested in maintaining 2 different cans of 2 cycle gas....

thanks