Champion USA JustiFLY Feedthrough Cattle Fly Control | Non-Toxic Larvicide. Controls All Four Fly Species That Affect Cattle. Over 50 Million Head Treated (3 Pack)

Price: $47.99
(as of Nov 01, 2025 17:21:05 UTC – Details)

1 Add-Pack treats 50 lb. of free-choice minerals. 6 Add-Packs treat 300lb. of free-choice minerals.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 5 x 2 x 8 inches; 2.5 Pounds
Date First Available ‏ : ‎ June 23, 2019
Manufacturer ‏ : ‎ Champion Animal Health
ASIN ‏ : ‎ B07SX56KSZ
Best Sellers Rank: #298,461 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #9,013 in Pest Control Products
Customer Reviews: 4.2 4.2 out of 5 stars 29 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

JustiFLY Feedthrough in a convenient 360gram add-pack for use on-farm
The economically priced 360-gram add-pack treats one 50-lb. bag of free choice mineral
Breaks the life cycle of horn fly, stable fly, house fly and face fly for pennies per head/day
Reduces animal-handling stress. No withdrawal period. No residues. No resistance issues
In average, each add-pack of 360gram (12.7oz) treats 2 animals for 6 months (6 addpacks = 12 animal for 6 month)