Poor water clarity can be caused by a number of types of suspended particulate material, which may themselves be caused by excessive nutrient concentrations, digging/burrowing/feeding activities of fishes and/or motile invertebrates, excessive water flow directed at fine-particulate sediment, etc. Clarifi-FW clears cloudy water by utilizing the weak electrical charges of water-borne particles as a means of binding them; the resultant relatively-large (and heavy) particles are then: trapped by mechanical filtration and/or fall out of the water column onto the aquarium bottom, where they can be siphoned out of the system, if desired, by the aquarist. Clarifi-FW is a useful tool to immediately improve clarity in aquaria on public display.
While Clarifi-FW offers a rapid solution to water cloudiness, it should not be seen as an alternative to long-term proper and sensible aquarium husbandry. If conditions within the aquarium system encourage chronic events of water cloudiness, then it will become necessary to determine, and subsequently address, the cause(s). Oftentimes, the use of an effective and well-maintained mechanical filter will help control water cloudiness; additionally, feeding aquarium inhabitants sensibly, limiting the use of organic-based supplements and additives, regular testing of important water parameters with accurate kits and/or meters, and performing water changes/replacing evaporation with remineralized purified water are all important aspects of aquarium husbandry.
Instructions and Guidelines
Active Ingredients: Polyelectrolytes.
Brightwell Aquatics Aquarium Supplies
The goal of Brightwell Aquatics is to provide the absolute highest quality, scientifically-sound products and customer service of any aquarium water care manufacturer, and to do it all in a straight-forward and honorable fashion. All Brightwell products are formulated by marine scientists with a passion for the aquarium hobby. They utilize the highest purity ingredients in concentrations that provide the most use to hobbyists. Nearly all Brightwell Aquatics products are over 99.9% pure. The usage guidelines of Brightwell Aquatics products are written in plain language but the company is always available to answer consumer questions. All products are lot numbered for quality control and customer service.
Most orders under $29 ship for only $2.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out.
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in up to 7 business days. Just spend $29 or more!
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We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
We are unable to accept returns of Digital Aquatics, Neptune Systems, Vertex Aquaristik, Aqua Illumination (AI), EcoTech Marine, GHL, or Seneye products once the manufacturer's packaging seals have been broken.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
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