ChrysalFlower Boost – Clear Flower Food Packets for Flower Arrangements & Bouquets – Floral Supplies for Fresh Flowers – Fresh Flower Arrangements Supplies (10g - 100 Ct)

I change my cut flower food every 3 days. The carnations I have now lasted for 4 weeks. Will buy again.

Love this stuff. My flowers last 2-3 times as long. They never give you enough with you flower purchase so I always have this in the pantry! For big vases, over a quart I use 3-4 packs. two for smaller vases.

Have you ever wanted to keep those flowers you bought to stay around longer than a few weeks. I bought these years ago and still use a packet to extend those flowers extra days and keeps the house festive.

I find this product to be very effective. I use it for fresh flowers cut from my garden as well as for florist arrangements.

Just what I needed. Great plant food

Following what others suggested to change the water and flower packet solution every 3 days, sometimes it takes me longer than that and my fresh flowers last more than 2 weeks or longer. Highly recommended!

First, the powder is not in the packaging shown. Second, the powder is moist and in clumps and you have to cut open each packet to remove it. Last but not least, the powder appears yellow in every glass vase I tried, it is not clear.I would not recommentd this product.

This product works exactly as advertised. Cut flowers stay fresh for days! This size (for a quart of water) is so handy. I did have an odd experience, though. Two vases of cut zinnias developed white crystals on the tips of the petals a few hours after being put in the treated water. The crystals were actually quite pretty, but dropped to the table surface as more accumulated. It only happened once….so odd. And yes, I only used 1 pkt for a qt of tap water. That hasn’t happened with subsequent use. I love this product and would buy again.