Available At
| Product | Pack | Price | Per Seed | |
|---|---|---|---|---|
Big Bang Auto
SeedsmanUSA only
Best per seed
|
5 seeds | €40.09 $45.00 at the shop, converted at 1.1225 | €8.02/seed | View Deal |
|
Big Bang Auto
SeedsmanUSA only
Cheapest pack
|
3 seeds | €28.51 $32.00 at the shop, converted at 1.1225 | €9.50/seed +€1.49 vs cheapest | View Deal |
Big Bang Autoflowering feminized
Zamnesia USUSA only
|
3 seeds | €21.37 $23.99 at the shop, converted at 1.1225 | €7.12/seed | Not listed |
Prices from shops that bill in another currency were converted to euros at the European Central Bank reference rate of 2026-10-02. You pay the shop's own amount, which is shown next to it.
Compare Auto Big Bang with another strain
About Auto Big Bang
Auto Big Bang is an autoflower hybrid strain from Greenhouse Seeds. Grown in a temperate climate it comes out medium, with a XXL yield. 2 priced offers at 1 shop, from €28.51 or €8.02 per seed. Sold in packs of 3, 5 seeds. The most expensive listing is €40.09. 1 listing currently sold out.
Same kind, what it costs elsewhere
Other hybrid autoflower seeds in the index, cheapest per seed first.
| Strain | Breeder | Pack from | Per seed | vs this page | |
|---|---|---|---|---|---|
| Auto Special Queen 1 | Royal Queen Seeds | €12.03 | €3.74 | €4.28 cheaper | Offers |
| Auto Amnesia Haze X Blueberry | - | €24.00 | €4.08 | €3.93 cheaper | Offers |
| Auto C. Banana | - | €24.00 | €4.08 | €3.93 cheaper | Offers |
| Auto Cookies and Cream | MSNL | €24.00 | €4.08 | €3.93 cheaper | Offers |
| Auto Jack Herer | Sensi Seeds | €11.99 | €4.08 | €3.93 cheaper | Offers |
| Auto Pineapple Express | Barney's Farm | €24.00 | €4.08 | €3.93 cheaper | Offers |
Per-seed prices come from the cheapest priced pack at any shop that lists the strain. Packs differ in size, which is exactly why the comparison is per seed.
Questions about Auto Big Bang
How much does one Auto Big Bang seed cost?
€8.02 per seed, in the 5 seed pack at Seedsman. The 3 seed pack works out at €9.50 per seed, so the larger pack saves €1.49 on every seed.
How many seeds are in a pack of Auto Big Bang?
Two sizes are listed: 3 and 5 seeds, at €28.51 and €40.09.
Is Auto Big Bang feminized, autoflowering or regular?
Auto Big Bang is sold as autoflower seed. It is described as hybrid. The listed climate is temperate.
Where can I buy Auto Big Bang seeds?
Two offers in this index, at Seedsman. Prices are read from the shop's own feed and updated daily.