It depends what you mean by white. There are some lines that appear white on the spool but are translucent and they should not cause fish to spook. I use Maxima Chameleon which has a brownish colour that does seem to blend very well in the water but
I have not come across the variety you refer to. If your line really is white bin it (or take up sea fishing!) and revert to the standard Maxima.
I will back up what John has said. I am a river man myself, although I do do a spot of pond fishing every now & again.
I swear by Maxima Chameleon - it's relatively cheap, blends in with the water well, but most importantly it easily equals more expensive lines as far as abrasion resistance goes. I have three spools for my reel 3lb,5lb & 8lb - all Maxima Chameleon. The best value for your hard earned cash in my opinion.