Growth Enhancer

 permanently increases a Temtem's level by 1.

Pickup locations

 * Prasine Coast (x2) (Requires Gravitonic piolets)
 * Saipark (x3) (Northeast cliff against the North wall)
 * Anak Caldera (x2) (In an itembox on the separate island next to Anak Volcano. Requires Rock-hopping hook)
 * Wreck of the Narwhal (x1) (To the right of Octlana)
 * Corrupted Badlands (x1) (In a secret pond to the left of Wannabe Celeb)
 * Xolot Reservoir (x1) (To the right of Lonely Wanderer)
 * Quetzal (x1) (In trashcan in bottom left house)
 * Quetzal Dojo (x1)
 * Gardens of Aztlan (x2) (Requires Crystal Skates)
 * Kilima Peaks (x3)
 * Iwaba (x2)
 * The Highbelow? (x2) (Bottom Left Island, to the left of Aisesiv)

Awarded From

 * FreeTem! Organization (Variable)