I only have experience with one male-maltese. I don't even remember how old he was, but I know it was well past 6 months. We did it because he marked so much and thought it would help....it didn't though. So I think we did do it too late
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God Bless our troops
R.I.P. Sweet Lexxi Girl - you were taken too soon, we love you always
Vixxen ,
Truffles ,
Gemma Lexxi and their mommy Trina- Girls Rule!
