(CNN) All is well between Jason Momoa and Chris Pratt.

The "Aquaman" star hopped on Instagram to post a public apology to Pratt after he called him out for using a plastic water bottle.

"I'm sorry this was received so badly today I didn't mean for that to happen," Momoa wrote. "I'm just very passionate about this single use plastic epidemic. the plastic water bottles have to stop i hope u make a reusable water bottle for amazon so we all can purchase. You're an inspiration to many I'm one of them."

The exchange began when Momoa commented on one of Pratt's Amazon sponsored Instagram photos in which he was leaning against a treadmill, while holding a plastic water bottle. Momoa wrote, "Bro I love you. No single use plastic. come on."

Shortly after, Pratt apologized for his seeming lack of environmental awareness.

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