jbclem

Look for pot grower supply stores in your area, they're sometimes called hydroponic stores. The ones in my area, Los Angeles, usually have larger plastic pots in stock or are happy to order what you want. They are very competitive, pricewise, offering 20-30% discounts...probably because there are so many of these stores here in California. Injection molded containers are stronger, and last longer, than the cheaper thinner plastic containers. But both types work.