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Rainbow Haze Feminized Seeds

Rainbow Haze Feminized Seeds by Captain Seeds - Rainbow Haze is a sativa-dominant hybrid with citrus and tropical mango terps and a clear, uplifting high.

  • Bright citrus terpenes
  • Daytime uplift and focus
  • High resin, fruity finish

Rainbow Haze blends Haze genetics with Rainbow Kush for bright citrus terpenes and a focused, uplifting effect. Expect 9 to 11 weeks of flowering and medium-high yields under full sun or strong indoor lighting. Train plants with topping and LST to control vertical stretch. Use a SCROG to maximize bud sites. Feed moderate nutrients in veg then shift to higher phosphorus and potassium in bloom. Maintain day temps 22-28°C and night temps 16-20°C. Keep humidity 55-65 percent in veg and 40-50 percent during flower. Watch for spider mites in dry, hot rooms and for mildew in humid rooms. Dry slowly at 18-21°C and cure in jars for 2 to 6 weeks to preserve citrus and mango notes. Use this strain for daytime relief from stress and low energy while keeping mental clarity.

Rainbow Haze Feminized Seeds Quick Facts

All the essential strain details at a glance for growers and users.

Property Value Description
type Type Sativa-dominant hybrid Rainbow Haze is a sativa-dominant hybrid with a cerebral lift and stable structure.
thc THC Content 18-23% THC ranges 18 to 23 percent, with top phenotypes near 23 percent.
cbd CBD Content 0.1-0.5% CBD remains low at about 0.1 to 0.5 percent.
difficulty Grow Difficulty Intermediate Grow difficulty is intermediate; plan standard training and attentive feeding.
time Flowering Time 9-11 Flowering runs 9 to 11 weeks; monitor trichomes for harvest timing.
yield Yield Medium-high (400-550 g/m2 indoor; 500-900 g/plant outdoor) Expect medium-high yields: 400-550 g/m2 indoors or 500-900 g per plant outdoors in full sun.
height Height Medium-tall (100-180 cm) Plants reach 100 to 180 cm without aggressive topping.
indoor outdoor Environment Indoor and outdoor Performs indoors and outdoors; use canopy control indoors to limit sativa stretch.
effects Effects Uplifting, Creative, Focused Effects are uplifting, creative, and focused; use during daytime activities.
flavors Flavor Profile Citrus, Tropical mango, Herbal spice Terpene profile highlights bright citrus, ripe mango, and a herbal spice finish.
genetics Genetics Haze x Rainbow Kush Lineage traces to Haze x Rainbow Kush for lifted effects and fruity terps.
climate Climate Warm Mediterranean Performs best in warm Mediterranean climates with stable days and cool nights.

Frequently Asked Questions

Answers to Common Questions About Growing Rainbow Haze Cannabis Seeds

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Customer Questions & Answers

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Q: My seedlings stretched a lot during early veg. What should I do?
A: Increase light intensity, shorten light distance, and start LST early. Top at 3 nodes to create lateral growth.
Product Information • Posted by ElCapitan
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Q: Leaves show light tip burn after a feed. Next steps?
A: Check pH and EC. Reduce nutrient strength by 15 to 25 percent and flush if EC reads above the target range.
Product Information • Posted by ElCapitan
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Q: Trichomes are still clear at week 10. Wait or harvest?
A: Wait and check every 3 to 4 days. Use a loupe to track cloudy to amber transition before final cut.
Product Information • Posted by ElCapitan
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Q: How low should humidity go in final flush?
A: Lower humidity to 30-40 percent in the last 7 to 10 days to promote resin and reduce mold risk.
Product Information • Posted by ElCapitan
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Q: How to preserve citrus terpenes during cure?
A: Dry slowly at 18-20°C, avoid heat, cure in jars at 60-65 percent RH, and limit jar openings after the first week.
Product Information • Posted by ElCapitan

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