1st drench Special combo!

1st drench Special combo!

Regular price €150.00 Sale

Our 1st drench special combo! Is a combination of Optimise mineral sheep drench and Fenbenor (white wormer). It is well known that the best time to use white wormers is for the first dose for lambs to help combat Nematodirus worms. The Nematodirus hatch is early this year and with such wet conditions and lambs under pressure it is likely that it may be an issue earlier than normal. 

Giving a mineral & vitamin drench such as 5ml of Optimise sheep whilst giving the first wormer, helps give lambs a boost especially with such a tough spring!

All order get a FREE Sheepproducts.ie woolly hat!

Active Ingredient: Fenbendazole

Target Species: Sheep

Treats and Controls: Gastrointestinal roundworms, lungworms

Administration Method: Oral Drench

Withdrawal Time: 28 days for animals intended for meat and offal, not permitted for use on animals producing milk for human consumption.

Dosage: 2 ml per 10 kg of bodyweight

Bodyweight in kg Dose in ml Doses per 1 ltr bottle Doses per 2.5 ltr bottle
10 2 500 1250
20 4 250 625
30 6 166 415
40 8 125 312
50 10 100 250
60 12 83 207
70 14 71 177

Always read the label and all enclosed information for Fenbenor 2.5% before administering to animals!

Formulated using state of the art mineral & vitamin technology

Optimise sheep drench  is a complex suspension of chelated trace elements, vitamin and amino acid formulated to meet the specific requirements of the sheep flock, maintaining flock health, fertility and productivity.

Optimise sheep drench, is primarily administered to breeding ewes and rams pre-breeding.

  • Stronger heats.
  • Increased conception rates.
  • Livelier lambs
  • Increased lambing percentages.
  • Tighter lambing patterns.
  • Less barrens.
  • Less embryonic losses and abortions.
  • More even sized twins.
  • Rams – improved sperm quality.
  • Improved body condition.
  • Enhances levels of Zinc and Biotin. (Improves hoof structure and strength) Zinc also helps uterus pH and successful conception.
  • High Selenium and vitamin E. (Helps improve fertility in ewes and semen quality and vigour in rams)
  • Optimum levels of Iodine and Copper.
  • Enhanced levels of Manganese ( Helps with the development of reproductive organs and improves conception rates.
  • High levels of Cobalt and Vitamin B12, B6 and B1.
  • Chelated trace elements & vitamins.


  • Lambs - 5ml ata ge 4-6 weeks or at first worming
  • Older lambs/Stores/Hogs - 7.5ml-15ml
  • Ewes  - 20ml 4 weeks prior to tupping and 4 weeks pre-lambing
  • Rams - 30ml 8 weeks prior to tupping.
  • Available in 1L, 2.5L and 5L