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This product is available at our retail partners. You can also find replacement parts and outlet items in our Outlet and Parts Store.
Dennerle Black (Alder) cones contain beneficial humic and tannic compounds that provide natural care and protection for fish in aquariums.
Highlights:
CoralVue, Inc. and Dennerle hereby guarantee this product to be free from defects in material and workmanship for a period of:
Warranty is activated on the date of purchase.
This Standard Limited Warranty applies and is limited as follows:
To submit a warranty claim, please visit our CoralVue Support Portal.