Can't find a filter or an effect to "reduce blue"

[Bartoloni]

Probably i need to do this in post-processing with a video editor but i was hoping that can be done in Hybrid (i don't need to cut/edit this clip)
i have a VHS totally "blue" or "without" red ... probably a camcorder issue. or a wrong settings during recording (neon lights option)

this is a processed part using hybrid (deinterlaced, removegrain,crop,letterbox fillblackframes) http://www.wcn.it/wrongcolors.zip (MKV inside)


can be made some sort of script/code that can reduce the blue effect?

very thank you (i searched the forum but i found only general HUE and saturation tweaks)