Cohen and Schwartz Dental Promotions. Our staff members have been here an average of over 16 years! All have had extensive additional training, both individually and as a group. We are proud of the office we have created here over these last 30 years. And we are especially touched by many of the comments our patients have blessed us with over the years. We wish you the very best, Sue! To prevent automated spam submissions leave this field empty.

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Changing the color of your hydrangea can seem daunting, but it can actually be pretty easy if you have patience! Blue hydrangeas love acidic soil with a pH between 5. Pink hydrangeas thrive in alkaline soil with a pH between 6. If you want to acidify your soil for a deep blue hydrangea you will need to apply Color Me Blue in 60 day intervals over the course of the growing season. Same goes for pink! .