GrowSpan Blog

When it comes to growing cannabis, time is money. Cannabis greenhouses exemplify the concept of time efficiency. With the ability to start the growing season early and harvest throughout the winter, cannabis greenhouse growers can stay in business year-round. In addition, greenhouse growers can grow bud of superior quality and potency, while eliminating a lot […]

August 10, 2018    How’s your greenhouse doing this summer? Most likely hot, but if you have a good plan to mitigate heat and other summer-related issues, you’re probably having a pretty prosperous season.  One of GrowSpan’s specialists recently wrote an article for Greenhouse Product News offering advice to growers on how to best deal […]

July 31, 2018    GrowSpan Greenhouse Structures announced that HydroCycle Growing Systems will be on sale this week. The sale, which ends August 13, 2018, will allow customers to get 10 percent off all HydroCycle systems. HydroCycle manufactures the industry’s finest hydroponics growing systems, and with stock and custom designs, there is an option for […]

July 25, 2018 An Overview of Aquaponics for Beginners Aquaponics is a unique hybrid of two practices: aquaculture, or raising fish in tanks and ponds, and hydroponics. Fish release waste that is rich in nutrients, which becomes a natural fertilizer taken up by plants. In return, the plants provide clean, purified water for the fish. It’s […]

July 12, 2018    Every grower knows that plants need CO2, but less commonly known is that when CO2 levels drop below 250 to 300 ppm (parts per million), plants stop growing altogether. Although plants can survive without added CO2, they probably won’t thrive. After boosting CO2 levels, many growers have noticed that not only […]

June 26, 2018 GrowSpan is always following up with our customers. Check out these videos that our team shot of some recently completed projects. Don’t forget that quotes are always free, and if you Request a Quote before the end of the month, you can take advantage of our current sale, which offers 10% OFF […]

June 22, 2018    At Starmont High School in Arlington Iowa, students have the privilege of learning the art and science of growing inside a GrowSpan Series 2000 Educator Greenhouse. Taking horticulture outside the classroom empowers the high school students to take a variety of greenhouse classes, including seeding, transplanting and hanging basket design. In […]

June 14, 2018 Indoor farming startups have been popping up all over the country, attracting so much attention from investors that from 2016 to 2017, indoor farming investment grew by $235 million. The indoor growing industry has already become well-developed in Japan and the Netherlands, and now more than ever, North America is warming up […]

June 6, 2018 GrowSpan Greenhouse Structures eagerly announced the biggest sale in the company’s history, which will encompass the entire line of GrowSpan’s greenhouse structures. The sale provides customers with unparalleled savings, and allows them to save up to 10 percent off their building price, while also taking advantage of free shipping. This is a […]

June 5, 2018    In Breckenridge, Texas, there’s a family farm that grows heirloom tomatoes, cucumbers and lettuce for the wholesale and retail markets. What sets them apart from other family farms is that everything they use, from the greenhouse itself to the Dutch buckets growing the tomatoes, comes from GrowSpan. When David Fambro of […]