


How do I clean this organic stain?
Hey folks, my bilge pump died after a rain two nights ago. There was about 4 inches of light green, organic, water in the stern before I pumped it out and replaced the bilge pump. Now there is a persistent green stain that I have scrubbed like mad with soap, brush, and sponge but I can’t get rid of it. I am hesitant to use bleach in this marine environment, but curious about reactions to these pics, thanks!