Green Poison FAST Version (Sweet Seeds) vs Candy Kush Fast Version (Royal Queen Seeds) cannabis seeds comparison

Green Poison FAST Version vs Candy Kush Fast Version: Which Feminized Hybrid Fits Your Grow?

1. Introduction

Green Poison FAST Version and Candy Kush Fast Version are both feminized hybrid cannabis seeds designed to finish quickly, appealing to growers who want a fast turnaround from seed to harvest. While they share the “fast” and “hybrid” labels, they come from different breeders, with distinct genetic backgrounds and slightly different strengths for particular growers.

This comparison focuses on what matters most if you are deciding between the two: suitability for beginners, how they generally compare as hybrids, what you can infer about yield, and how they may differ in overall strength and effects profile based on the available data.

2. Quick Comparison Table

Feature	Green Poison FAST Version	Candy Kush Fast Version
Breeder	Sweet Seeds	Royal Queen Seeds
Seed Type	Feminized	Feminized
Type	Hybrid	Hybrid
Genetics	Green Poison × Green Poison Auto	Sweet Special × Royal Kush
Flowering Time	Not specified	Approx. 7 weeks
Yield	Not specified	Good
THC Strength	Not specified	Strong

3. Green Poison FAST Version Overview

Green Poison FAST Version is a feminized hybrid from Sweet Seeds. It combines the original Green Poison line with Green Poison Auto genetics. This cross is designed to shorten the overall flowering time compared to standard photoperiod versions while keeping the plant in a feminized, non-autoflower format.

Because it draws directly from the Green Poison lineage on both sides, growers comparing strains may see this as a way to get a familiar genetic profile in a quicker, “fast version” format. However, specific details such as exact flowering duration, yield potential, and THC percentage are not provided here, so it is best to think of it broadly as a fast-finishing hybrid option rather than basing your choice on exact numbers.

For first-time growers, the appeal of Green Poison FAST Version lies mainly in its:

Simplified seed type: feminized seeds reduce the chance of male plants, which makes planning easier for beginners.
Fast genetics background: the inclusion of Green Poison Auto suggests a focus on shorter cycles, potentially useful for those who want a quicker harvest.
Consistent lineage: derived from the same family (Green Poison × Green Poison Auto), it may be attractive if you favour sticking to one genetic line.

Because specific data on yield, effects, and THC are not listed, Green Poison FAST Version is best suited to growers who already trust the Green Poison family and want a faster variant, or those who are comfortable choosing based on breeder reputation rather than detailed metrics.

4. Candy Kush Fast Version Overview

Candy Kush Fast Version is a feminized hybrid created by Royal Queen Seeds from the cross Sweet Special × Royal Kush. This mix suggests a blend of sweet, modern genetics with classic Kush influence, though precise flavour and effect descriptions are not supplied here.

What stands out with Candy Kush Fast Version is that more cultivation information is explicitly available:

Flowering time: around 7 weeks, clearly identified as a fast finisher.
Yield: described as “good,” indicating solid productivity for most growers.
THC: listed as “strong,” which points to potent effects, suitable for users who prioritise intensity.

For a beginner, having concrete data on flowering duration and yield makes planning a grow much simpler. Knowing that Candy Kush Fast Version finishes in about seven weeks helps with scheduling, especially if you are working within a limited season or want multiple cycles per year.

For users focused on effects, the “strong” THC note signals that this strain is likely to deliver pronounced psychoactive impact, making it a better choice if you are specifically seeking a more powerful experience rather than something milder.

5. Key Differences

General Comparison

Both Green Poison FAST Version and Candy Kush Fast Version are feminized hybrids built for speed. The main contrast lies in the amount of concrete data available and the distinct genetic foundations.

Breeder and genetics: Green Poison FAST Version comes from Sweet Seeds and is firmly rooted in a single line (Green Poison crossed with Green Poison Auto). Candy Kush Fast Version, from Royal Queen Seeds, combines Sweet Special with Royal Kush, bringing in a more mixed heritage.
Data transparency: Candy Kush Fast Version has clearly stated flowering time, yield classification, and THC strength. Green Poison FAST Version lacks these specific figures in the data provided here, making Candy Kush more straightforward to assess if you rely heavily on metrics.

Which Is Better for Beginners?

For a first-time grower or anyone looking for easy cultivation, clarity and predictability are crucial. On that basis, Candy Kush Fast Version has an advantage because:

Its flowering period is clearly defined at about 7 weeks.
Yield is described as “good,” giving new growers some assurance about productivity.
Seeds are feminized, reducing the need to identify and remove males.

Green Poison FAST Version is also feminized and designed as a fast version, which can be beginner-friendly, but without concrete numbers on flowering time or yield in the available data, it is harder for a novice to plan tent size, nutrient schedules, or harvest timing.

If you are an absolute beginner who wants to minimise guesswork, Candy Kush Fast Version is likely the more practical choice based on the information at hand. If you already have some experience and are specifically interested in the Green Poison family, you might be comfortable opting for Green Poison FAST Version even with fewer published details.

Yield Comparison

Yield is a key concern for growers focused on getting the most from their space. In this comparison:

Candy Kush Fast Version: explicitly described as having a “good” yield, suggesting a reliable level of production that should satisfy most home growers.
Green Poison FAST Version: no yield information is provided in the data, so you cannot directly compare expected output in grams or relative categories.

Because only Candy Kush Fast Version has a defined yield description, it is the safer bet for growers whose primary goal is solid, predictable productivity. Green Poison FAST Version may also yield well, but without figures or a qualitative label, any comparison beyond that would be speculative.

Effects Comparison

While neither strain has detailed effects or flavour notes listed here, there is one critical difference:

Candy Kush Fast Version: THC is described as “strong,” indicating potent effects that will likely be noticeable even for experienced users.
Green Poison FAST Version: THC level and effects are not specified in the current data.

For users looking specifically for strong effects, Candy Kush Fast Version stands out because you have a clear indication that potency is a focus. Green Poison FAST Version may also be impactful, but without THC or effects data, it is not possible to compare them accurately. If effect strength is your primary selection factor, the available information points you more clearly toward Candy Kush Fast Version.

6. Which Should You Choose?

Your decision between Green Poison FAST Version and Candy Kush Fast Version should come down to your priorities and experience level.

Choose Green Poison FAST Version if:
- You are specifically interested in the Green Poison lineage and want a fast-finishing variant from Sweet Seeds.
- You prioritise sticking with a single genetic family that has been adapted into a faster format.
- You are comfortable working without precise yield, THC, or flowering-time figures and perhaps already have some growing experience.
Choose Candy Kush Fast Version if:
- You are a first-time grower who wants clear guidance on flowering time (around 7 weeks) and a “good” yield.
- You are looking for strong effects and prefer a strain where potency is explicitly noted as high.
- You want a fast hybrid with clearly defined performance characteristics from Royal Queen Seeds.

For a buyer comparing strains before purchase, Candy Kush Fast Version offers more concrete data to base a decision on, especially regarding speed, productivity, and strength. Green Poison FAST Version is more suitable if you value its specific breeder and genetic line and are less reliant on published metrics.

7. Final Thoughts

Both Green Poison FAST Version and Candy Kush Fast Version aim to deliver quick, feminized hybrid grows, but they cater to slightly different needs. Candy Kush Fast Version from Royal Queen Seeds is better documented in terms of flowering time, yield, and THC strength, making it especially attractive to beginners and to users looking for pronounced effects and dependable output. Green Poison FAST Version from Sweet Seeds, built from Green Poison crossed with Green Poison Auto, is more of a specialist choice for those drawn to that particular lineage and comfortable growing without detailed performance data.

If you prioritise clear expectations, strong effects, and a straightforward introduction to fast hybrids, Candy Kush Fast Version is likely to suit you best. If your main interest lies in exploring the Green Poison family in a quicker format, Green Poison FAST Version remains a valid alternative.