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#1
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How many pounds of grow rocks i need?
I want to build the 16 2 liter bottle garden and i need to know approximately how many pounds of hydorcorn or grow rocks i need? I live in florida do you know of an source of the rocks close by ? One company quoted me 29.95 for the rocks and 24.95 shipping and handling.
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#2
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That's easy. 16 liter bottles cut in half would leave you with 16 - 1 liter bottles so you would need 16 liters of grow rocks or if you use the 16 oz solo cups, like I do, then you would need 16 - 16 oz of grow rocks. Make sence?
The weight will vary between brand names because some is more pores thus lighter than others. Worm's Way - Gardening Products, Supplies, Service, Support, and Knowledge Base for all your hydroponics, indoor, outdoor and organic gardening needs, year 'round! in Tampa, Aquatic Eco-Systems, Inc. in Central Florida, and two many to even list in Miami. |
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