Pay in 4 interest-free payments of $18.00 Learn more
Ships within 48 hours · Estimated delivery Oct 24 - Oct 29
SKU UPC Code Description 80000 742575800004 Activated Pond Carbon
economical
5 year limited warranty
How to Apply
If you have a bottom drain
CrystalClear® KnockOut™ PLUS Broad-Spectrum Disease Treatment Popular SKU UPC Code Description 80000CrystalClear KnockOut PLUS is an all natural, fish treatment that eliminates PLUS prevents external single celled parasites or fungal infections. KnockOut PLUS works extremely well with pond fish species such as koi and goldfish and unlike most fish treatments, there is no need to remove your filters before treatment. Furthermore, when used routinely, KnockOut PLUS works as a strong preventative treatment. Use anytime new fish are added, during pond
US$ 19.95
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