• 1549
    • Flow!™ Biomaintenance Liquid - 32 oz
    • $9.95
      3+ $8.95
    • 1790
    • Flow! and Earth's Answer™ Combo Pack - 32 oz each of Flow! and Earth's Answer
    • $16.95
    • 2655
    • Year-long Supply - 12 32-oz bottles of Flow!
    • $79.95

Flow!™ Biomaintenance Liquid


Keeps drains and septic systems free and clear without harsh chemicals

$9.95–$79.95

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Product Details

Liquid version of Flow! works just like our handy tablets but can be applied directly to slow moving drains throughout your home. Beneficial bacteria cleans drains and maintains septic systems efficiently and quickly. To keep drains running freely, treat with 2 oz. every 2-4 weeks. For slow-running drains, use 2-4 oz. daily for 3 days. For septic-system maintenance, use 10 oz. per 500 gal. once a month (an average tank is 1,500 gallons).

Flow! and Earth's Answer™ Combo Pack
Get some of each and save!

Keep your drains free flowing and your home smelling fresh with this money-saving special.

Customer Reviews

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It works!
Mar 11, 2013  |  By BAH
"I tried this about 6 weeks ago for a slow drain in the bathroom. Had already checked for the obvious clogs but found none. This product is not ""immediate"", but seems to work and I was pleased not to have to resort to the chemicals of the past! Every couple of weeks I put another 2 oz. down the drain to maintain and have had no problems with the drain since."

    • 1549
    • Flow!™ Biomaintenance Liquid - 32 oz
    • $9.95
      3+ $8.95
    • 1790
    • Flow! and Earth's Answer™ Combo Pack - 32 oz each of Flow! and Earth's Answer
    • $16.95
    • 2655
    • Year-long Supply - 12 32-oz bottles of Flow!
    • $79.95