Easy Germination

Easy Germination

Cannabis Propagator

Cannabis Propagator


Zativo caters to private customers only, and does not supply commercial or industrial growers with large amounts of cannabis seeds. If we have reason to suspect that the ordered seeds are destined for growing cannabis on a larger-than-private scale, we reserve the right to dismiss that specific order. 

Top 10 High Yielders

Top 10 High Yielders

Go for a great harvest with these ten strains sold at Zativo

Once you start growing cannabis you will soon notice that a big yield will make or break your grow. Sure, quality comes before quantity, but everyone likes a huge pile of sticky buds. Yield doesn't only depend on the conditions your strain was grown, but for the most part, it depends on the genetics of the strain. If you get your hands on some high-quality genetics and take good care of your plants it is almost guaranteed that you will have a bountiful harvest. For this reason, we prepared a list of strains that have superb genetics, especially in the production department and we hope that they will put a big grin on your face after harvest.

1. Big Bomb (Bomb Seeds)

  • Indica/Sativa
  • Big Bud x Bomb #1
  • 8-10 weeks

Big Bomb is a hybrid strain bred by the Dutch seed bank Bomb Seeds. It was created by crossing an excellent Big Bud mother with their own Bomb #1 which made way for a strain with the biggest yield in their catalogue. You're probably asking how big? Well, indoors you can net a staggering yield of 600-850g/m² or you can opt for outdoors where this strain can produce more than 1.5kg/plant. Big Bomb is easy to grow and the flowering time takes around 8-10 weeks. Add to that THC levels at 10-15% that make for a nice, all around buzz and you got yourself a top-shelf strain.

Read more about Big Bomb (Bomb Seeds)

2. Industrial Plant (Dinafem)

  • Indica/Sativa
  • Afghani x Thai
  • 45-50 days

Industrial Plant is a well balanced hybrid strain created by Dinafem. A cross between Afghan and Thai it has a 50:50 ratio of sativa to indica genes. One of Dinafems flagships, Industrial Plant is an excellent strain that is easy to grow and will produce amazing yields of heavy buds. Indoors, we are looking at a yield of 625g/m² and outdoors the weight of the harvested buds can go up to 1300g/plant. Average THC levels are at 10-14%, giving Industrial Plant a powerful, relaxing high. Not to forget, the flowering period lasts for 45-50 days making it a fast flowering strain.

Read more about Industrial Plant (Dinafem)

3. Critical+ (Dinafem)

  • 50% indica - 50% sativa
  • Big Bud x Skunk
  • 45-50 days

Another excellent strain from the breeders at Dinafem on our list is the 2.0 version of their ever popular Critical +. Critical + 2.0 is an indica-dominant hybrid strain whose origin comes from the crossing of their Critical + and an extra-resistant Critical + phenotype.  A superb, lemon-scented strain it is suited both for indoor and outdoor grows, producing great yields in both conditions. Specifically, indoors will net you 50-700g/m² and outdoors, you will get a gigantic 1300g/plant. With numbers like that, you consider the short flowering period - which is only 45-50 days - as a very small hurdle to overcome!

Read more about Critical+ (Dinafem)

4. Super Critical (Greenhouse Seeds)

  • Indica-dominant
  • Big Bud x Skunk x White Widow
  • 8 weeks

Super Critical is an indica-dominant hybrid strain bred by the legendary Green House Seed Company. Developed by crossing three world famous strains, namely White Widow, Skunk #1 and Big Bud. Her high-class genetics made sure that Super Critical will display only the best qualities suitable for commercial grows. The flowering period lasts for 8 weeks during which Super Critical will produce massive buds amounting to a yield of 800g/m² indoors or 1200g/plant outdoors. It is a very good strain to use the ScrOG technique and the high is very physical and fast-hitting.

Read more about Super Critical (Greenhouse Seeds)

5. Money Maker (Strain Hunters)

  • 70% indica - 30% sativa
  • Master Kush x Hindu Kush x Skunk
  • 8-9 weeks

Money Maker is the big yielder from Strain Hunters. and has made made our list of top yielders. An indica-dominant hybrid strain, it was created by crossing three strains: Master Kush, Hindu Kush and Skunk #1. This crossing led to a 70:30 ratio of indica to sativa genes. Money Maker is a short plant that has a flowering time of 8 weeks. Concerning yields, Money Maker won't disappoint and will produce up to a mind blowing 1000g/m² indoors or a spectacular average of 1200g/plant outdoors. The buds you harvest will take you down to couch town with a very physically relaxing high that has great medicinal value.

Read more about Money Maker (Strain Hunters)

6. The Ultimate (Dutch Passion)

  • 50% indica - 50% sativa
  • The Ultimate
  • 8-10 weeks

Dutch Passion calls The Ultimate one of their most important strains and for good reason. This 50:50 indica-sativa hybrid produces one of the biggest and denser buds that still retain a connoisseur grade quality. One of the reasons why The Ultimate is a great strain is its infamous resistance to mold and pests. Flowering time takes 8-10 weeks with the last 2 weeks showing exponential bud growth. The Ultimate will reach a height of 60-75cm and the growth cycle will require lots of nutrients. Rarely do you come across a strain of such quality with such heavy yields.

Read more about The Ultimate (Dutch Passion)

7. Critical Skunk (Mr. Nice)

  • Indica-dominant
  • Skunk x Afghan
  • 6-8 weeks

Many growers worldwide fell in love with Critical Mass, a strain from Mr. Nice Seedbank, and now we have the sequel, Critical Skunk. By crossing Critical Mass and Skunk #1, Mr. Nice succeeded in creating a hybrid strain that has marvellous yields. Flowering takes about 6-8 weeks during which Critical Skunk will produce massive, dense buds that will sometimes need help to stay upright. The buds produced will be full of resin and aroma with an average yield of 650-800g/m². Coming from superior genetics, Critical Skunk is suited for almost any setup, be it soil or hydro, indoors or outdoors.

Read more about Critical Skunk (Mr. Nice)

8. Kritikal-K (Kannabia)

  • 70% indica - 30% sativa
  • Northern Light x Critical
  • 55 days

It took Kannabia Seed Company 5 years to develop their own variety of Critical, suited to their taste and high demands. The result of these 5 years is Kritikal K, an indica-dominant hybrid strain that came to life by crossing the world famous Northern Lights and Critical. After 55 days of flowering, you will have a truckload of sticky buds that reek of a lemon-sorbet aroma. Talking numbers, average indoor yields are at 650g/m² and outdoor yields are at 800g/plant. An evidence to the quality of the genetics is the homogeneousness of the plants, making them a pleasure to grow.

Read more about Kritikal-K (Kannabia)

9. Cream Caramel F1 Fast Version (Sweet Seeds)

  • 90% indica - 10% sativa
  • Cream Caramel x Cream Caramel Auto
  • 7 weeks

Cream Caramel is de meest bekroonde soort in de catalogus van Sweet Seeds. Cream Caramel F1 is de ultra-snelbloeiende versie van hun grootste prijswinnaar. Deze is gekweekt door een elitekloon van hun originele Cream Caramel te kruisen met een 3de generatie autoflowering Cream Caramel Auto en hierdoor kon Sweet Seeds bij Cream Caramel F1 een bloeiperiode bewerkstelligen van slechts 7 weken. Deze kruising bestaat voor 90% uit indica en 10% sativa genen en de planten zijn homogeen en krachtig met een typische indica structuur. Cream Caramel F1 produceert binnen een opbrengst van 450-600g/m², terwijl buitenkwekers zich mogen verheugen op een opbrengst van 500-800g/plant.

Read more about Cream Caramel F1 Fast Version (Sweet Seeds)

10. Royal Moby (Royal Queen Seeds)

  • 65% sativa - 35% indica
  • Haze x White Widow
  • 9-10 weeks

Royal Moby is Royal Queen Seeds version of one of the best commercial strains around – Moby Dick. It is a cross between a Haze strain and a White Widow, putting its indica to sativa gene ratio at 65:35. However, Royal Moby's only indica trait is the flowering time that lasts 9-10 weeks, everything else is pure sativa. The sativa lineage expresses itself in the psychedelic high. During the growth fase, indoor plants will reach up to 200cm and outdoor plants up to a monstrous 300cm. Royal Moby is a monster in the yield department too; indoor yields are at 550-600g/m² and outdoor yields at 650-700g/plant.

Read more about Royal Moby (Royal Queen Seeds)