Video answer: Minecraft tutorial | how to breath underwater forever!
Top best answers to the question «Minecraft how to have infinite underwater breathing with turtle shell»
Turtle shells are a wearable item that let players breathe a little longer underwater. Wearing a turtle shell in a helmet slot, while out of water or in a column of bubbles, will give the player a “water breathing” status effect, which only starts counting down when the player submerges.
Video answer: How to breathe underwater in minecraft