Barrier Not Possible To Remove For Wudu
In such hardships, relaxation is available and one can perform Wudu over the barrier. The principle is EASE in matters of Ibadah, as Quran says: يُرِيدُ اللَّهُ بِكُمُ الْيُسْرَ وَلَا يُرِيدُ بِكُمُ الْعُسْرَ God desires ease for you and does not want to be harsh with you . (Excerpt from 2:185)