Rainbows (BSF Seeds) feminized


Take one look at Rainbows and you'll instantly see how this strain earned her name. Nestled within sugar leaves bristling with a crisp layer of frosty trichomes, you'll find big, resin-saturated buds made up of swollen calyxes painted in shades of blue, pink, and purple with only the slightest wisps of green. The colours carry through the cure for some of the best bag appeal you've ever seen.

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BSF Seeds: Rainbows - Fruit Cocktail And Sweet Grapefruit Taste

Rainbows' vivid colours are impossible to miss, but the flavours are what will seal the deal to make this one of your all-time favourite strains. It's a double Zkittlez cross, and each grandparent contributed a dash of tastiness to the overall flavour profile. The grapiness from Grape Ape collides with the sweet grapefruit notes of classic Grapefruit. To tie it all together, both blend with the unique qualities of an unknown third parent for a palate-pleasing fruit cocktail sensation.

Rainbows is an easy-to-grow indica that stays fairly short. It performs equally well in any environment, but its small size makes it especially appealing to space-challenged indoor growers. This photoperiod strain can double in size during the first few weeks of bloom, so switch to a 12/12 lighting schedule when your young plants reach about half their target size. If not, you can always train or top; they recover quickly from both high and low-stress training. This will only increase their already large yields.


Once Rainbows starts to flower, it will form buds quickly and be ready to harvest in about eight weeks. Cut as soon as the pistils start to change colour for a brighter high. Let them go another week or two for bigger yields and a deeper physical stone. A few days of darkness right at the end can help the resin thicken and fill with terpenes, but the buds will be sticky enough even if you skip this step. Rainbows is one of BSF Seeds' best resin producers; it's a top choice for extract and oil production.

As an 80% indica, the Rainbows strain is more physical than cerebral. The THC is generous but not in the super-high category. It won't lock you to the couch, even though it can be a little too sedating for infrequent smokers. It does, however, help out with pain, anxiety, and disturbed sleep, making it a popular choice among therapeutic and recreational users alike. If you're a Zkittlez fan, put Rainbows on your must-try list. It's worth more than a look!

Rainbows (BSF Seeds) feminized data sheet
Brand BSF Seeds
Parents Zkittlez x Zkittlez
Genetics 80% Indica / 20% Sativa
Flowering Type Photoperiod
Flowering Time 8-9 weeks
THC 24%
Yield (Indoor) 400-450 gr/m²
Yield (Outdoor) 650-700 gr/plant
Sex Feminized
Available as Feminized seeds
*Specified by breeder when grown under ideal circumstances
Reviews (10)
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    Superbe plante

    F. S.

    A lot of flowers
    I had this seed as a gift the past winter. Now I buy, this speaks itself. I want to see this plant the summer! It is rich.

    N. L.

    Super variété
    Très bonne variété ce cultive facilement bon rendement et très agréable au gout et à l'odeur

    A. B.

    correct a mes attentes
    très bonne et stable sur mes 5 graines pas beaucoup de différence meme gout et meme odeur très bien on dirait du bonbon !!!

    J. P.

    Anscheinend hatte ich einfach Pech.. Die rainbows kommen nur mit Hilfe aus ihren Samen bzw. Zum Teil gar nicht.. Von 4 Samen hat es einer geschafft (während die Samen von bomb seeds ausnahmslos bei selben Bedingungen gesund gedeihen), dem ich sein Samen allerdings öffnen musste nach anderhalb wochen.. mehr wie einen kleinen Sprung hat er von allein nicht geschafft.. Ich denke ich habe leider ältere samen erwischt gehabt, macht mir den Anschein das die überaltert und dadurch die Schale zu ausgehärtet sind.. Da Mutter Natur ohnehin unberechenbar ist kann man auch niemanden als verantwortlich sehen.. aber nach der Aktion hat sich BSF seeds für mich erledigt, außer sie Entschädigen mich und zeigen mir mit neuen Samen das es ein Einzelfall war..

    M. L.

    Grown well in DWC - smells gorgeous
    Got going quickly and has been easy to grow, needing little to no daily attention even in winter with lower than ideal heat levels I am a few weeks from harvest and the buds are filling up nicely. I can smell the grapefruit and the grape so it is sure to be tasty. If growing indoors you may need to do some training during veg and be prepared to super crop it if it shoots upwards well over double the veg height like mine has during its stretch.

    R. O.

    Best seeds
    Nice seeds love to see them grow as kool

    B. V.

    Mooi spulleke deze soort

    J. V.

    Mucho good strain!!! Have enjoyed growing this one every step of the way!

    N. T.
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Rainbows (BSF Seeds) feminized
Rainbows (BSF Seeds) feminized