Allow the right pool to fall to the green gate and flow through the large duck.  Allow the remaining water to touch the green trigger and fill the top duck.  Guide all water to red trigger.  Guide all water to fill bottom duck, then once the red gate completely blocks the purple sludge, cut through to let the water flow to the shower pipe opening.

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Where’s My Water Troubled Waters Level 2-1 Solution: Can You Take Me Higher

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