What is the main difference between Blue Shark and Blue Widow?

Blue Shark is a Indica strain (50% Indica / 50% Sativa) with THC levels of 16–24%, while Blue Widow is a Hybrid strain (50% Indica / 50% Sativa) with THC levels of 12–17%.

Which strain has higher THC — Blue Shark or Blue Widow?

Blue Shark has higher THC at 16–24%, compared to Blue Widow at 12–17%.

Is Blue Shark or Blue Widow easier to grow?

Blue Shark has easy growing difficulty with a 8-10-week flowering period, while Blue Widow has moderate difficulty with a 8-9-week flowering period. Blue Shark is a great choice for beginners.

What effects does Blue Shark have compared to Blue Widow?

Blue Shark produces hungry, happy, euphoric, body high, relaxed effects, ideal for anytime use. Blue Widow produces euphoric, focused, giggly, happy, relaxed effects, best for evening/nighttime use.

What terpenes are in Blue Shark and Blue Widow?

Blue Shark features Myrcene, giving it skunk, pungent, earthy flavors. Blue Widow features Myrcene, Pinene, Terpinolene, with berry, blueberry, fruity flavors.

Which medical conditions can Blue Shark and Blue Widow help with?

Blue Shark may help with pain, nausea. Blue Widow may help with arthritis, chronic pain, depression, gastrointestinal disorder, insomnia, migraines, muscle spasms, nausea. Consult a healthcare professional before using cannabis for medical purposes.

Strain Encyclopedia

Blue Shark

Indica — THC 24%4 sources

Blue Widow

Hybrid — THC 17%3 sources

Potency, effects, terpenes, flavors, growing difficulty, and medical uses — compared side by side.

Home/Strain Comparisons/Blue Shark vs Blue Widow

Quick Verdict

Who wins in each category?

⚡

Potency

Blue Shark

🏥

Medical

Blue Widow

🌱

Growing

Blue Shark

🍋

Flavor

Blue Widow

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

Blue Shark

Blue Widow

Effect Matchup

Side-by-side effect intensity — bars show relative prominence

Blue Shark

Effect

Blue Widow

77%

Euphoric

100%

88%

Happy

68%

60%

Relaxed

60%

100%

Hungry

68%

Body High

53%

Uplifted

Focused

88%

Giggly

77%

3 shared effects highlighted

Blue Shark — Potency

THC0%

CBD0%

Potency LevelStrong

Blue Widow — Potency

THC0%

CBD0%

Potency LevelMedium

Skunk #1 x Blueberry x Shark ShockBlue Shark

Indica 50%Sativa 50%

White Widow x BlueberryBlue Widow

Indica 50%Sativa 50%

Side-by-Side Specs

Green highlight indicates the superior value

Blue Shark

Profile Comparison

Shared (3)

HappyEuphoricRelaxed

Only Blue Shark (3)

HungryBody HighUplifted

Only Blue Widow (2)

FocusedGiggly

Possible Side Effects

Shared

Dry mouthDry eyes

Only Blue Shark

Dizzy

Only Blue Widow

Anxious

Growing Guide Comparison

Blue Shark

DifficultyEasy

Flowering8-10 weeks

HarvestOctober

Indoor Yield600g/m² (2.0oz/ft²)

Outdoor YieldMedium

Indoor HeightMedium

Outdoor HeightMedium

Plant StructureMedium

ClimateCool, Dry, High Altitude, Hot, Warm

Blue Widow

DifficultyModerate

Flowering8-9 weeks

HarvestEarly October

Indoor Yield1.7 oz/ft²

Outdoor Yield38.8 oz/plant

Indoor Height100–120cm (39–47in)

Outdoor Height200cm (79in)

Plant StructureMedium

ClimateWarm

About These Strains

Blue Shark

Indica 50/50 — THC 16–24% — CBD 0.5–1%

Blue Shark is a indica cannabis strain (50% Indica / 50% Sativa) with THC levels of 16-24%. Known for its hungry, happy, euphoric effects.

Dominant terpenes include Myrcene.

Blue Widow

Hybrid 50/50 — THC 12–17% — CBD 0.5–1%

Blue Widow is a hybrid cannabis strain (50% Indica / 50% Sativa) with THC levels of 12-17%. Known for its euphoric, focused, giggly effects.

Dominant terpenes include Myrcene, Pinene, Terpinolene.

Which One Is Right for You?

Blue Shark and Blue Widow are both excellent strains with distinct characteristics. Blue Shark is a Indica with 16–24% THC, while Blue Widow is a Hybrid with 12–17% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Blue Shark

Choose Blue Shark if you want higher THC potency, easier growing. Blue Shark is a indica cannabis strain (50% Indica / 50% Sativa) with THC levels of 16-24%.

Choose Blue Widow

Choose Blue Widow if you want broader medical applications. Blue Widow is a hybrid cannabis strain (50% Indica / 50% Sativa) with THC levels of 12-17%.

Frequently Asked Questions

Common questions about Blue Shark vs Blue Widow

Medical Disclaimer

The information on this page is for educational purposes only and is not intended as medical advice. Cannabis affects everyone differently. Consult a qualified healthcare professional before using cannabis for any medical condition. Effects, potency, and medical benefits may vary. Do not use cannabis if pregnant, nursing, or under the legal age in your jurisdiction.

More Strain Comparisons

View All Comparisons