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chiquiringo wrote:

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Do u still add Borax when using hang tite or roof snot, also if u use hang tite can u still add a little Gain to it?

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 Hang Tite is a soap, just like Gain, or Roof Snot, so no need to have 3 soaps, just pick one, we use Gain dish soap, and yes, you can add some Borax to make the roofs stay cleaner longer, if you want.

salrides11 wrote:

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how much Gain do us use per 100 gallons

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It all depends how soapy you want the roof cleaning solution! Most use 1 large bottle of Gain per 100 gallons of mix.