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Frequently Asked Questions about VirescoTM Aqua and VirescoTM Koi

» What are the benefits of using Viresco™ in ponds?
» What is the difference between Viresco™ Aqua, Viresco™ Koi and Viresco™ Digester?
» Should I use Viresco™ Aqua or Viresco™ Koi to remove blanketweed and algae bloom?
» How is Viresco™ applied?
» Should Viresco™ be put into the pond or into the filter?
» How frequently should Viresco™ be used and how long does it last in the pond?
» Should the pondkeeper apply maintenance doses of Viresco™?
» What difference do fish stocking levels and overfeeding make?
» How quickly does Viresco™ work?
» What happens as Viresco™ starts to work?
» Should the blanketweed be removed before applying Viresco™?
» Is Viresco™ safe for fish?
» What effect has Viresco™ on the health of fish?
» How does Viresco™ improve the health and disease resistance of the fish?
» What does Viresco™ do to aeromonas?
» Is Viresco™ safe for other wildlife?
» Does Viresco™ harm plants?
» Are the Viresco™ products chemicals?
» What about the use of salt in koi ponds?
» What about magnets?
» Can I use Viresco™ with chemicals?
» How do water changes affect the efficacy of Viresco™?
» What does Viresco™ do to the micro-organisms in the filter?
» Is Viresco™ temperature dependent?
» Can Viresco™ be overdosed?
» What effect does Viresco™ have on nitrate and phosphate?
» What about trials work using Viresco™?
» Do pH levels affect Viresco™?
» What is the effect of UV light and UV filters on Viresco™?
» What is the shelf life of Viresco™?
» How long has Viresco™ been on the market?
» How much does it cost the pondkeeper to use Viresco™?

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Viresco (UK) Limited is a company registered in England and Wales with company number 5079726
VAT No: 481 9223 35     © 2003-2007