CrossBlock II for Dogs Over 55 lbs 3 Month

CrossBlock II for Dogs Over 55 lbs 3 Month
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List Price: $26.50
Sale Price: $16.50
Code: D93160C
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Product Info:

CrossBlock II is a topical flea treatment for dogs that kills adult fleas as well as their eggs and larvae. It contains imidacloprid and pyriproxyfen, and start killing fleas within 2 hours and continues to work for 1 full month of protection. CrossBlock also prevents re-infestation of fleas by breaking the life cycle and preventing fleas from reproducing.

Benefits:

  • Similar to Advantage II.
  • Waterproof formula.
  • Prevents re-infestation of fleas.
  • Kills adult fleas, flea eggs and larvae.