CrystalClear Biological Clarifier +

Model: CCB002
H: 14"   W: 10"   Weight: 3lbs
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Starting at: $21.99

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List Price: $20.39


CrystalClear Biological Clarifier is an all-natural, freeze-dried bacteria and enzyme complex formulated to remove nasty water and organic sludge. CrystalClear Biological Clarifier is fortified with several billion bacteria colonies per gram and six (6) enzymes all selected and designed for their waste and green water degrading properties. CrystalClear Biological Clarifier has among the highest bacteria counts presently available to the water gardening market today. 

When applied to an aquatic system CrystalClear Biological Clarifier will begin to multiply exponentially and will begin to pull out harmful wastes from a pond. These wastes usually include organic material, fish wastes, dead plant life, leaves and many other organic materials. These wastes are, for all intent and purposes, food for bacteria. The six enzymes contained in this product will perform the initial work to begin the breakdown of the waste. The enzymes will then act to breakdown the bulk of the waste so the bacteria can perform there function more easily and efficiently. Once the wastes have been consumed the only bi-products that are excreted by the bacteria are harmless carbon dioxide and water.

Most importantly CrystalClear Biological Clarifier is fortified with Activated Barley. This product is cultured on barley to assist it in the degradative process. Most bacterias are cultured on whey, which serves no purpose in the pond eco-system. Now not only will the consumer have bacteria and enzymes available in the pond to do the work but also the degradative powers of barley. No more unsightly barley bags or stinky bacterias, now its all available in one product, CrystalClear Biological Clarifier. 

CrystalClear Biological Clarifier works to clear brackish water quickly and efficiently resulting in sparkling water year-round. A common misconception is that bacteria will eat living algae when in fact bacteria will not consume anything that is living. The Pond Owner's worst problem is often a very hard task for CrystalClear Biological Clarifier to rid the pond of since it is not suspended. Suspended particles (being much smaller) are much easier to remove than masses of clumped up organic matter. In some instances we have seen the product work to remove this problem but we do not claim this as one of CrystalClear Biological Clarifier benefits.

CrystalClear Biological Clarifier is designed to perform the functions that the naturally occurring bacteria cannot perform. Most naturally occurring bacteria cannot keep up with the constant load of organics entering the pond. Therefore, it is necessary to inoculate ponds with bacteria and enzyme supplements such as CrystalClear Biological Clarifier to ensure a clear, healthy system. CrystalClear Biological Clarifier is 100% safe for fish and plants and performs very well for seeding filters and the entire pond.

Winston Company, Inc. CrystalClear fish pond maintenance line features a very high quality and diverse mix of pond products designed to assist or remedy any problem, such as sludge or sludge treatment, a pond enthusiast may encounter. Each CrystalClear biological water treatment product label contains a quick and convenient six step process guide to make the purchasing process of pond treatment easier. Winston Company, Inc. has lead the biological water treatment industry for over 25 years now by offering only the highest quality bacteria and enzyme solutions for municipal wastewater treatment, sludge treatment and pond treatment.


  • CrystalClear Biological Clarifier + (Dry) is 100% natural and safe for all pond fish and plants
  • Complex formulation to remove nasty water and organic sludge
  • Fortified with several billion bacteria colonies per gram and six (6) enzymes
  • Fortified with Activated Barley
  • Performs very well for seeding filters and the entire pond


  • 1 - 12 oz. Bottle Treats 12,000 Gallons (1 oz. Treats 1,000 Gallons)
  • As with any living creature, bacteria need certain environmental parameters to survive. Therefore, it is necessary to have the following characteristics present in a pond before treatment to ensure the proper function of this product:
    • pH of water is between 6.5 and 9.0
    • Water temperature is above 60F (15C)
    • Dissolved oxygen levels are above  3 PPM (3 Mg/L)

Application Directions:

For each 1000 gallons of water volume in the pond, mix ¼ cup of CrystalClear Biological Clarifier + in one gallon of pond water. Broadcast mixture over the entire surface of the pond or apply directly into filter if possible. Use once a week.

For heavy organic loads, increase the application to 1½ of your standard application to achieve the desired water quality. For initial treatment, double the normal application rate.


Pond & Fountain World Guarantee's Your 100% Satisfaction

Your complete happiness is very important to us at Pond & Fountain World. If you are not completely satisfied with your purchases within ten days of receipt of your products, you may return your purchases to us for a refund or exchange. Shipping on the original order is non-refundable.

Pond & Fountain World will handle warranty claims for most products purchased from us "In-House", so you do not have to deal with the manufacturer.

All warranties are limited to our choice of replacement or refund of the cost of that particular product, and excludes any consequential expenses that may have occurred as a result of the defective product.

How to return merchandise:

Within ten days of receipt of your products, Simply call 1-502-245-8575 during these hours (Mon-Sat, 9:00 AM - 6:00 PM EST), and a customer service representative will assist you. We will gather some basic information from you and issue a return number. Merchandise should be placed back into its original packaging for return shipment.

All returned products must be clean, include all parts and returned in original boxes for refunds to be given. If returned used, the product must be clean and in good working condition. Cords must be intact. We reserve the right to charge a restocking fee on some products and under certain circumstances. The average restocking fee, when there is one assessed, is 10-15%.

Unused portions of bulk items (such as pond liner, underlayment, tubing/hose, etc.) can not be returned for any reason.  Please refer to our complete Return Policy section for more details.

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