CrystalClear Barley Extract Liquid

Vendor: CrystalClear
SKU: CC-095-016
Product Type: Chemicals
Size: 16 oz
Photo of CrystalClear Barley Extract Liquid - Marquis Gardens

CrystalClear Barley Extract Liquid


CrystalClear Barley Extract Liquid

Size: 16 oz

As barley straw slowly ferments or rots, it produces a natural extract that has been proven to work as a powerful treatment to clarify pond water. While effective, this fermentation process has always been slow and messy requiring the barley to be added early in the spring. Designed to eliminate these steps, CrystalClear Barley Extract was fermented under ideal conditions capturing the powerful all-natural barley extract, allowing it to work immediately out of the bottle, with no mess.

It's the natural solution to maintaining a clean and healthy pond all year long. Faster than barley pellets and cleaner than cumbersome bales, CrystalClear Barley Extract is a powerful liquid concentrate that goes to work fast. With CrystalClear Barley Extract, you can enjoy the benefits of barley straw treatments without the mess and without the wait. Apply 1 ounce per 500 gallons of pond water once every two weeks.

  • Natural Pond Treatment Safe for All Aquatic Life;
  • Reduces Unsightly Debris To Maintain Clean & Clear Water;
  • Faster Than Pellets, Cleaner Than Bales;
  • Easy Application, No Mess Formula.
  • 16 oz - 16 Ounce Bottle Treats 1,000 Gallons Up To 4 Months;
  • 32 oz - 32 Ounces Treats 2,000 Gallons For Up To 4 Months;
  • 64 oz - 64 Ounce Bottle Treats 4,000 Gallons Up To 4 Months;
  • 1 gal - 1 Gallon Treats 8,000 Gallons For Up To 4 Months;
  • 2.5 gal - 2.5 Gallons Treats Up To 20,000 Gallons For 4 Months;

Shipping Policy

All of the Marquis Water Gardens items are manufactured and/or stained to order and are considered Special Order

Most of the Marquis Water Gardens items are shipped within 1-2 days. Some exceptions apply. To get an accurate lead time estimate for any particular item, please feel free to contact customer service at

All of the items weighing over 150 lbs (or greater than 20 cu.ft.) are shipped via residential truck delivery service. The trucking company will deliver your order, securely packed on a wooden pallet, curbside or to your driveway.

Please inspect the items received and note any damages on the delivery documents provided by the delivery driver. If you have discovered damage to your item(s) upon opening the shipment, please let us know immediately, as the carrier might not take responsibility for the damages after 24-48 hours from the drop off time.

For more details, please refer to our full Shipping Policy:

Return Policy

If you wish to return your order in full or in part after it has been delivered, please notify customer support at within 14 calendar days from the order delivery date.

Please be advised, if you wish to return your order after you have received it, you are liable for both original and return shipping-related costs, as well as a credit card processing fee (3% on the refund amount).

If we cut the item to the size or otherwise customize for your order, we, unfortunately, cannot offer a return/cancellation/refund for such items. These items include, but are not limited to EPDM liner, underlayment, pipe, tubing, wire, aggregates, custom cut sheer descents, items with custom finish or color.

For more details, please refer to our full Shipping Policy:

If your Item arrives damaged/defective or you are not satisfied with your order, please contact our sales team at as soon as possible.

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