|Function||Channeling Elemental energy, melee combat, transportation|
|User(s)||Toa Nuva Gali (formerly)|
Aqua Axes were tools used by Gali as a Toa Nuva. They were transformed from her Water Hooks as a Toa Mata. She could use them to channel her Elemental Powers. She could also attach them to her feet as swim fins, and use the propellers to take her through the water with great speed. Gali has since replaced her Aqua Axes when she received Adaptive Armor.
In addition to becoming swim fins Gali's Axes could also be attached to her feet like Tahu's Magma Swords to form a sort of surfboard.