There are red, white, green, blue, yellow coloured tapes, which are used for Vastu Dosh Correction in toilets, at the entrances, for balancing the panchtatvas at house.This Elemental Strip technique involves the use of color strips to correct the elemental imbalance in a space. In order to balance the affected zone, color strips (3.6"wide) are pasted on the floor or on the skirting along the floor.Red Colour tape can be used to enhance fire element.