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dew101

Another Bio Dome Question... This One Regarding Zinnia

daleyc
16 years ago

I have a couple of Bio Domes that i like a lot. Granted i could use other germination and grow methods but the Bio Dome as it's nice and simple. Question though...i'll be growing Zinnia. My experience with Zinnia is that they are fast to germinate but hard to maintain and some people say, transplant...My question is this...i can get a 40 sponge block with sponges measuring 1 1/4 inch in diameter x 2 1/4. Or the 18 sponge block with sponges measuring

3-inch-long, 1 3/4-inch-wide. My question is this will i be sacraficing the quality and sturdiness of the seedlings if i go with the 40 block? I'd like to grow the 40 block but i don't know if they can stay in the sponge until transplant time.

Thanks so much for your /help/advice!!

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