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Merck Animal Health Safe-Guard En-Pro-Al Molasses Block, 25 lb.

SKU # 220775599
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Product Rating is 4.2
4.2
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For the removal and control of: Lungworm: (Dictyocaulus viviparus). Stomach worms: Barberpole worm (Haemonchus contortus), Brown stomach worm (Ostertagia ostertagi), Small stomach worm (Trichostrongylus axei). Intestinal worms: Hookworm (Bunostomum phlebotomum), Thread-necked intestinal worm (Nematodirus helvetianus), Small intestinal worms (Cooperia punctata & C. oncophora), Bankrupt worm (Trichostrongylus colubriformis), Nodular worm (Oesophagostomum radiatum).<[>Active Drug Ingredient: Fenbendazole - 750 mg/lb.
Ingredients: Cane Molasses, Salt, Cottonseed Meal, Magnesium Oxide, Defluorinated Phosphate, Rice Hulls, Calcium Carbonate, Manganese Oxide, Zinc Oxide, Iron Oxide, Mineral Oil, Manganese Sulfate, Iron Sulfate, Ethylenediamine Dihydriodide, Magnesium Sulfate, Potassium Sulfate, Copper Sulfate, Cobalt Carbonate, Copper Oxide, Zinc Sulfate and Cobalt Sulfate.

Guaranteed Analysis:
Crude Protein (min) 4.75%
Crude Fat (min) 0.10%
Crude Fiber max) 2.00%
Calcium (Ca) (min) 0.80%
Calcium (Ca) (max) 1.00%
Phosphorus (P) (min) 0.07%
Salt (NaCl) (min) 16.00%
Salt (NaCl) (max) 18.50%
Magnesium (Mg) (min) 3.00%
Fluorine (F) (max) 0.0002%
Ash Content (max) 38.00%

Feeding Directions: Adequate forage must be available at all times to cattle receiving supplemental block feeding. Safe-Guard (fenbendazole) En-pro-al Molasses Deworming Supplement Block (Medicated) is designed for deworming pastured cattle by feeding these medicated blocks for 3 days only as the sole source of salt.
It is essential to establish full cattle adaptation to supplemental block feeding prior to treating cattle with Safe-Guard En-pro-al Molasses Deworming Block (Medicated). Cattle behavior and per capita consumption must be established by feeding nonmedicated En-pro-al Blocks prior to medicated block treatment. Adaptation to block feed intake for medicated treatment may take 12 to 19 days prior exposure to unmedicated feed blocks depending on consumption rates and environmental conditions. When cattle block consumption of 0.1 lb. (1.6 oz.) per 100 lb. of body weight (or 1.0 lb. for mature cattle) per day is attained for several days on the nonmedicated En-pro-al Block, the 3 day medicated treatment with Safe-Guard En-pro-al Molasses Deworming Supplement Blocks (Medicated) may begin.
For effective treatment, the cattle must consume an average 0.1 lb. of Safe-Guard En-pro-al Molasses Deworming Supplement Block (Medicated) per 100 lb. of body weight each day for 3 days of treatment. This is equivalent to an average one (1) pound per head per day to mature cattle for 3 days of treatment in order to provide a total dose of 2.27 mg fenbendazole per pound of body weight.
To commence deworming treatment, replace the nonmedicated blocks with Safe-Guard En-pro-al Molasses Deworming Supplement Blocks (Medicated). Place these medicated blocks at the same locations where cattle have demonstrated adequate per capita block intake (0.1 pound per 100 pounds of body weight per day).

    Daily Treatment (to be continued for 3 days only):
  • 500 cattle body weight (lb.) - 1/2 average block intake (lb./head/day) - 16 head per block*
  • 750 cattle body weight (lb.) - 3/4 average block intake (lb./head/day) - 11 head per block*
  • Mature cattle body weight (lb.) - 1 average block intake (lb./head/day) - 8 head per block*
  • *Number of head fully treated by each block when consumed in 3 days.
Following the 3 day treatment any remaining Safe-Guard En-pro-al Molasses Deworming Supplement Blocks (Medicated) should be removed from the pasture, and cattle may be returned to their normal supplemental feeding program. Remaining blocks, or portions of blocks, can be utilized for retreatment purposes if used prior to expiration date.
WARNING: Cattle must not be slaughtered within 11 days following last treatment.

Specification Description
Material: Solid
Quantity Per Pack: 1
Product Type: Dewormers
Brand: Merck
Manufacturer Part Number 189906
Merck Animal Health Safe-Guard En-Pro-Al Molasses Block, 25 lb. is rated 4.3 out of 5 by 12.
Rated 5 out of 5 by from Great product. I have used this block for several years. If this product is used as prescribed, it is an essential need in raising beef cattle.
Date published: 2018-08-06
Rated 1 out of 5 by from Save your $ Money I guess too good to be true, for it would have been too easy to place block out and let it happen without the other choices that cost more with the hassle. My Angus cattle gave it a lick or two, but that’s all after three days sitting by water trough so they couldn’t miss it. I pulled salt block away from same location and placed dewormer there but nothing. $'s later I will pour or spray on to deworm…disappointed here. *** I sure wanted this to work!!!
Date published: 2018-04-24
Rated 4 out of 5 by from It works and is easy to use. I've been using this dewormer for several years now. I just leave it out until all is consumed without any problems. Beeter in my opinion than the Safe-guard dewormer cubes. My suggestion is to check it out by pulling the lid up to check on it's freshness at the store because some can sit in stores for quite a while. If it looks like your protein tubs and not a mineral block it is good to go and the cows will lick it.
Date published: 2018-04-24
Rated 5 out of 5 by from Excellent Easy but But Unsure I bought this last month to worm our cows. It reads to put out for (3) days and then remove it. That is the Great part! The unsure part doesn't say how often to use it or what you do with the left over block? Can you re-use it next year? Do you put it back out after so many months? Just need more information.
Date published: 2017-10-25
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How many cows per block? And do you leave them out til gone?

Asked by: Lddyson
This should only be left out for three days, not until its gone. It is essential to establish full cattle adaptation to supplemental block feeding prior to treating cattle with Safe-Guard&reg; En-Pro-AL&reg; Molasses Deworming Block (Medicated). Cattle behavior and per capita consumption must be established by feeding non-medicated En-Pro-AL&reg; Blocks prior to medicated block treatment. Adaption to block feed intake for medicated treatment may take twelve (12) to nineteen (19) days prior exposure to unmedicated feed blocks depending on consumption rates and environmental conditions. When cattle block consumption of 0.1 pound (1.6 oz) per 100 pounds of body weight (or 1.0 lb for mature cattle) per day is attained for several days on the nonmedicated En-Pro-AL&reg; Block, the three (3) day medicated treatment with Safe-Guard&reg; En-Pro-AL&reg; Molasses Deworming Supplement Blocks (Medicated) may begin. DOSAGE 1.67 mg fenbendazole per kg body weight per day for three (3) days. Total dose for the three (3) day period of 5 mg fenbendazole per kg of body weight (2.27 mg fenbendazole per pound). CONSULT YOUR VETERINARIAN FOR ASSISTANCE IN THE DIAGNOSIS AND CONTROL OF PARASITISM.
Answered by: DanielB
Date published: 2017-05-29

What is the copper content of this? Would it be safe as a one time use for sheep?

Asked by: codfar
Exact copper content could not be determined. Use of the product for sheep is off label so we cannot recommend it.
Answered by: DanielB
Date published: 2017-11-04

So it&rsquo;s ok for nursing cows? Also newborn calves?&nbsp;

Asked by: Bryan Cole
Yes, this product is safe for pregnant or nursing cows, as well as the calves.
Answered by: NRoberts
Date published: 2018-03-26

Which ingredients are NOT safe horses (some of our horses and cattle run in the same pastures)?

Asked by: map77
This product is completely safe for horses.
Answered by: DanielB
Date published: 2016-10-13

How often should I use this de-wormer block?

Asked by: bob69
We recommend consulting your local veterinarian for assistance in determining how often you should de-worm your cattle.
Answered by: JasmineH
Date published: 2018-08-10

Confused: One answer states that the product is safe for cattle and horses but another answer states just beef cattle. Is this product for horses that graze with cattle ?

Asked by: Woody Ed
It is recommended for use with beef cattle only.
Answered by: AmandaW
Date published: 2018-02-27

I guess this product is okay for pregnant or nursing cows?

Asked by: first time user
Yes. This product is safe fro all pregnant animals.
Answered by: WillR
Date published: 2017-04-12

Is this product safe for all ages of beef calves? Also, what are the exact ingredients in this block? Lastly, how often is this block recommended to be put out if we're only to leave it out 3 days at a time? Thanks, A New Rancher

Asked by: NewRancher
-Yes, the block is safe for all ages. -Ingredients: Cane molasses, salt, cottonseed meal, magnesium oxide, defluorinated phosphate, rice hulls, calcium carbonate, manganese oxide, zinc oxide, iron oxide, mineral oil, manganese sulfate, iron sulfate, ethylenediamine dihydriodide, magnesium sulfate, potassium sulfate, copper sulfate, cobalt carbonate, copper oxide, zinc sulfate, and cobalt sulfate. -Block can be put back out in 6-8 weeks for a retreatment if necessary.
Answered by: DanielB
Date published: 2017-06-07
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