Ecological Labs AEL20273 Microbe Lift Pond Defoamer Conditioner, 32 oz Review AuntWrecker April 8, 2018 August 4, 2018 No Comments on Ecological Labs AEL20273 Microbe Lift Pond Defoamer Conditioner, 32 oz Review Ecological Labs Microbe Lift Pond Defamer, 32-Ounce Manufactured by Ecological Labs Made in United States Ecological Labs Microbe Lift Pond Defamer, 32-Ounce. Manufactured by Ecological Labs. Made in United States.