No need to add water, each refill comes ready to use, easy to change out the refills.
Air Wick Essential Mist Eucalyptus Essential Oils Diffuser Air
Air Wick Essential Mist Refill, 1 ct, Happiness
Air Wick Essential Mist Refill, 1 ct, Sleep, Essential Oils
Air Wick Essential Mist Refill, 1 Count, Unwind, Essential Oils
Air Wick Plug In Scented Oil with Essential Oils, Air Freshener
Air Wick Essential Mist Aroma Refill - Relaxing Lavender 20ml
Air Wick Essential Mist, Essential Oil Diffuser Qatar
Air Wick Essential Mist Refill, 1 Ct, Unwind
Air Wick Essential Mist Refill, 3ct, Linen & Petals
Air Wick Essential Mist Refill, 1 ct, Happiness
Air Wick Essential Mist Refill, 3 Ct Multipack, Bhutan
1) Air Wick Essential Mist Diffuser Oil Refill SLEEP LAVENDER
Air Wick Essential Mist Aromatherapy Sleep Refill 1 ct