10% Neptune Seed Bank Coupon at Neptune Seed Bank
  • 10% Off
  • It's A Deal!

10% Neptune Seed Bank Coupon

Save 10% with a Neptune Seed Bank coupon code. Not valid on sale or clearance.

Get Code
BOGO Free Sale at Neptune Seed Bank
  • BOGOF
  • Value for Money

BOGO Free Sale

Buy one get one free on a range of seeds at Neptune Seed Bank.

Cannabis Seed Sale at Neptune Seed Bank
  • 50% Off
  • It's A Deal!

Cannabis Seed Sale

Save up to 50% on cannabis seeds in the sale section at Neptune Seed Bank.

About Neptune Seed Bank

Neptune Seed Bank is based in the USA and offers a vast range of fem, reg and auto seed strains. Don’t be fooled by the clunky, unimpressive website; this is a legitimate business with close relationships with many of the world’s top breeders.

Disclaimer* When you use a coupon code from Cannabis Vouchers, we may earn a commission. This doesn’t affect the price you pay. Read our full disclosure here.

Last Chance Sale at Neptune Seed Bank
  • Sale
  • Super Offer

Last Chance Sale

Check out the last-chance strains available on sale at Neptune Seed Bank.

What Can I Get at Neptune Seed Bank?

With over 2,000 strains from more than 100 breeders, they offer one of the US's largest and most comprehensive seed collections. Disappointingly, the search function on the website makes it hard to browse for new and exciting strains. Neptune Seed Bank works best when you already have an idea of what you're looking for. Whether you're after something classic or prefer contemporary strains, they'll likely have it in stock.

As well as marijuana seeds, you can also stock up on nutrients, hemp seeds and even shroom spores. There is an extensive clearance selection with new deals being added all the time, so it's worth visiting regularly to make sure you grab yourself a bargain.

Neptune Seed Bank doesn't offer a germination guarantee, but you may be able to claim replacement seeds direct from the breeders.

Other Information

Shipping - Shipping is fulfilled by USPS and comes in four tiers; standard, discreet, signature and guaranteed. They ship internationally to most countries, but they may not be able to reach any places where the US has a trade embargo.

Payment Methods - Payment is accepted via Visa, Mastercard, Discover, cash, Ethereum and bitcoin.

Freebies - Neptune Seed Bank always runs a range of different promotions, including offers of free seeds. It's always worth checking their latest deals pages to see which purchases will make you eligible for extra seeds to be added to your order.

Coupon Terms & Conditions

  • We add all known exclusions to the offer but sometimes there are unadvertised restrictions.
  • All coupons and offers are subject to availability and the store may rescind them at any time without notice.
  • The discount codes found on Cannabis Vouchers are not stackable unless stated.
  • Offers are only valid on the linked website.