Humboldt County's Own Crystal Burst Bloom Booster with Vitamin B1 - 2.5 Gal

Liquid PK Support for the Flowering Cycle - 2.5 Gal Container

Plants need more phosphorus and potassium once flowering begins, and a base nutrient line does not always cover that demand. This liquid bloom booster adds both nutrients in a concentrated, ready-to-dilute form. It also contains Vitamin B1, which the maker includes to help plants cope with the stress of intensive feeding programs.

The 2.5 Gal container suits growers who run regular feeding cycles across several plants or a small to mid-sized indoor room. It holds enough concentrate for repeated applications through a full flowering cycle, so you do not need to reorder mid-run.

Key Features & Benefits

• Liquid PK formula — mixes into the reservoir or watering can without a separate dissolving step.
• Vitamin B1 included — added to help plants manage the stress of high-performance feeding.
• Soil and hydroponic use — one product covers both growing methods.
• 2.5 Gal size — fewer refills for growers who feed often.

Who Should Use Humboldt County's Own Crystal Burst

Indoor growers, small commercial operations and serious home gardeners who want a dedicated phosphorus and potassium supplement for the flowering stage will find this a practical fit. It suits anyone running soil or hydroponic systems who prefers a liquid over a powder.

About Humboldt County's Own Crystal Burst

Crystal Burst is a liquid bloom booster from Humboldt County's Own, sold in a 2.5 Gal container. The maker describes it as a concentrated PK supplement with Vitamin B1, and states that it is made from potassium phosphate. It ships as a single unit.

Frequently Asked Questions

Q: When do I start using a bloom booster?
A: The maker recommends starting when you first see signs of flower development, around the second week of flowering. Continue until about a week before harvest, following the label directions.

Q: Can I use it in soil and hydroponic systems?
A: Yes. The maker lists directions for both soil and hydroponic use. Check the label for the dilution rate before mixing.

Q: Will it work with my base nutrients?
A: The maker says it works with all nutrient brands. As with any supplement, add it to your normal program and watch how your plants respond.

Q: What does PK mean?
A: PK refers to phosphorus (P) and potassium (K), two nutrients plants draw on heavily during flowering. A PK booster supplements those two nutrients on top of a base feeding program.

Q: Should I use more than one booster at once?
A: The maker advises against combining Crystal Burst with its powdered booster, Sonic Bloom. Use one or the other, not both.

Q: Should I flush before harvest?
A: Many growers flush with plain water in the last week or so to rinse out excess fertilizer. Follow your own program and the label guidance.