It takes 40 gallons of sap to make one gallon of maple syrup. What happens to the remaining 39 gallons of water? trētap is made, of course. Using the (what would normally be discarded) tree water, trētap adds a slight amount of carbonation and flavoring to create delicious low-calorie, low-sugar beverages. With a hint of maple, trētap CBD is refreshing tangerine Turmeric flavor meets 25mg of CBD isolate.