有沒有方法可以令狗狗吠不了?

你可以呢款比較人道的禁吠器幫狗仔戴上，每當狗仔亂吠感應器便會發出震盪，狗仔此時便會停止吠叫:
http://www.yanyanpetservice.com/behaviour.php
而另一方法是每當狗仔吠叫時就即時幫牠戴上口罩，等佢知道亂吠就要戴口罩。
希望幫到你

其實講真你隻狗本身已經慣左吠,
你1時之間要佢唔可以吠真係好難,

積羅素本身係隻好活躍既狗尼,
你要佢唔吠手先要令佢識听no
當佢1吠你就no佢,佢停吠你就不斷讚佢,比小小0食佢,
佢唔停既話你就困佢入龍,入到去仲吠你兜隻鞋飛去個龍到,之後眼尾都唔望佢就走,困佢大約30分鐘到

仲有個比較唔好既方法,就係佢1吠你就禁住佢個咀,兜野打佢個咀,no佢,佢仲吠你就1樣困佢入龍!
(係唔得先用e個方法)

要1隻吠開既狗唔吠係要好長時間,
最重要要有耐性!

you need to train your jack russell.
Using those anti bark collar and aids is not a long term and healthy methods to your dog.
A good training is the most effective way to control barking. And this would be the besy way for you and your dog.
Spend time on it

哦.....JACK 仔!!!!!你試吓幫佢帶口罩!!!!一輪O K咖!!!!