Every verified seed bank in Canada selling Grapefruit, compared by CAD price per seed, seed type, and THC.
Quick Answer
Grapefruit seeds are available from 5 verified seed banks on Seennabis, starting at $7.64 per seed (Blimburn Seeds). Offered as Autoflower and Feminized with 19–25% THC. Compare every seller's CAD price below.
Grapefruit is a hybrid/indica/sativa cannabis strain (70% Sativa/30% Indica (Original Kush Seeds)) carried by 5 verified seed banks on Seennabis. Listings report 19–25% THC, with a typical flowering time of 8-10 weeks and medium yields.
It is offered as Autoflower and Feminized seeds. The cheapest verified option is Blimburn Seeds at $7.64 per seed. Because the same strain can vary slightly between breeders, the comparison table lets you weigh price against the seller's documented THC range and germination guarantee.
Grapefruit seeds start at $7.64 per seed (Blimburn Seeds) and range up across 5 verified seed banks. The full price comparison, including pack sizes, is in the table above.
Blimburn Seeds currently has the lowest CAD price per seed for Grapefruit at $7.64. Prices change, so the comparison table is sorted live by price per seed.
On Seennabis, Grapefruit is available as Autoflower and Feminized. Each seller's seed type is listed in the comparison table.
Grapefruit listings on Seennabis report 19–25% THC across sellers. Exact lab ranges vary by breeder and growing conditions.