Cannabis Bloom Boosters: How to Use

A comprehensive guide on how to use bud booster nutrients for marijuana plants. Learn how to apply bloom boosters correctly for enormous cannabis buds!

Many people want big cannabis buds, but only a few achieve it. In this article, we’ll show you how to use bloom boosters safely and effectively to produce a bumper crop of trichome-rich marijuana flowers.

We think bloom boosters are a fantastic way to boost your overall yield, and we believe they’re more effective than other internet resources suggest. However, many first-time cannabis growers make mistakes when using bud promoters in the garden.

Let’s get down to business and learn how to apply bud boosters correctly without harming your marijuana crop.

What Are Bloom Boosters and Why Are They Important?

Bloom boosters are highly potent nutrients that mainly consist of phosphorus and potassium.

In general, bloom boosters are available in liquid or powdered form. The phrase “bud enhancers” implies that they are concentrated; Remember, a little bloom booster goes a long way.

Phosphorus and potassium both play vital roles in the development of cannabis plants, but especially during the flowering stage. P and K work alongside nitrogen to stimulate the flowering process significantly.

For those who are curious, phosphorus and potassium act as fertilizers to help plants grow.

• Overall yield (biomass)
• Resin density
• Cannabinoid content
• Terpene content

As you can see, bloom boosters do not just focus on increasing yield. Instead, bloom enhancers have a multi-beneficial effect in addition to raising the terpene and cannabinoid profile.

In other words, giving your weed plants extra nutrients helps them produce more buds!

The Dangers of Using Bloom Boosters For Marijuana Plants

Now that you know the benefits of bloom booster products, let’s explore some possible negatives.

Remember that too much of a good thing is usually not a good idea. Although your marijuana plants will appreciate the steroid-like response, adding bloom enhancers to your garden may be harmful if applied at an excessive rate.

If you provide too much bloom nutrient, your cannabis will become:

• Burned (nutrient toxicity)
• Stunted (slowed growth)

In both cases, a reduced yield and a significant drop in plant health is the outcome. Sudden death is also a possibility in some extreme cases of overfeeding with PK boosters.

Ultimately, it’s because of PK booster’s intense concentration that makes them daunting to use — especially for beginners.

Luckily for you, we’ve created this guide on bloom boosters to make sure you learn how to apply bud boosters the right way to avoid any problems down the road.

When Is The Best Time To Use Bloom Boosters On Weed Plants?

There’s a window of opportunity to apply bloom boosters on your cannabis crop.

Whether you grow marijuana indoors or outside, the ideal time to utilize plant enhancers is during the flowering stage. During:

Weeks 2, 3, and 4 of flowering

By providing bloom-boosting nutrients during the early half of flowering, you’ll stimulate a significant bloom response that snowballs into a bumper-busting harvest by the end of the flowering process.

Remember, cannabis plants need to metabolize the nutrients, and you don’t want to give bloom boosters too late or too early.

How Much Bloom Booster Nutrient Should You Use?

Example of a bloom booster feed chart.

Each bloom booster nutrient instructions vary depending on the brand that you choose.

However, you must follow the product’s directions. If the bloom booster from brand “x” says to apply 2mL of bud enhancer per liter of water once during weeks 2,3, and 4 — do not deviate from their instructions!

Overall, it’s a great idea to practice a bit of prudence when using ultra-concentrated bud boosters. In other words, we always recommend giving half of the recommended dosage and monitor your pot plants.

Once you feel comfortable and your cannabis plants do not exhibit nutrient toxicity signs (burning) — you may use the recommended dose on the brand’s instructions.

What About The Rest of The Feed Schedule?

If you’re wondering what happens to the rest of the feed schedule — the answer is nothing.

Remember, bloom boosters are supplemental nutrients. Your primary nutrient product, such as Bloom A or Bloom B (base nutrients), are still used normally.

This is why you must monitor your cannabis plants during the duration of using bloom-boosting nutrients.

As long as you follow the feed schedule from your base nutrients and bud enhancing supplements — you’ll be well on your way to a scale-tipping weed harvest!

How To Use Bloom Boosters on Cannabis Plants in Five Easy Steps

Ok, now let’s talk about how to apply your bloom boosters.

There’s no better way to learn something than getting your hands dirty — so let’s go!

Before we begin, let’s make sure you have the correct materials for the task. To properly use bloom nutrients, here’s a quick rundown of what you’ll need:

• pH meter
• Nutrient meter
• Mixing cup
• Water (preferably filtered)
• Bloom booster fertilizer (liquid or granular)
• Plastic applicator/syringe
• pH up and down solution

Once you have all of your materials — head over to step one.

Step One: Timing

First and foremost — ensure that it’s the correct time to apply bloom boosters and that your cannabis plants are healthy.

Therefore, if the bloom fertilizer instructions say that you must begin the regimen during week 2 — make sure it’s the second week of flowering!

Furthermore, you must ensure that your marijuana plants are healthy. Why? Because unhealthy plants may be sensitive to a concentrated dose of P and K.

By growing healthy and happy weed plants — they’ll gobble up every last drop of P and K to produce stellar buds.

Step Two: Read the Instructions

Next, it’s time to read the instructions to determine the serving size.

For example, the bud enhancer label specifies that you must mix 2mL of nutrient per liter of water.

Great! If you want to feed your marijuana plant the full monty — 2mL per liter of water is where you begin. However, if you wish to err on the side of caution, you may start with 1mL of bloom nutrient per liter of water.

Step Three: Mix

Once you determine the dosage of bloom booster — it’s time to create the mixture.

Use the plastic applicator (if liquid) or use a scale (if granular) and measure the correct amount. Once done, place it in a mixing container.

Next, gather the corresponding amount of water, such as one liter. In our experience, distilled or filtered tap water works best.

Step Four: Measure pH and Nutrient Content

Once you’ve created your bloom booster nutrient solution — it’s time to measure the pH and nutrient content.

At this moment, take out your pH and nutrient meter to ensure the solution is in the proper pH and nutrient range.

Once the bud enhancer nutrient solution meets the pH and nutrient criteria — move on to the final step. Mix your nutrient solution and take a reading.

Step Five: Feed

Now that your bloom-boosting nutrient solution is locked and loaded — it’s time to feed your cannabis plant(s).

Whether you use a watering can, drip line, or reservoir — place the bloom booster solution into your irrigation method of choice and let it rip!

Remember, once you feed your green beauties with bud booster — you must monitor the plants for the next 12-24-hours.

Do your cannabis plants look happy? If so — great job! However, if the leaves’ edges exhibit burned or curled sections — you may need to decrease the dosage next week.

If your cannabis plant continues to look sad — you may need to flush your cannabis plants to avoid nutrient lockout. If you don’t know how to flush your cannabis plant — worry not!

Remember, all marijuana strains are different. Some weed plants are picky eaters, while others will take anything your throw at them. Therefore, you’ll need to experiment to see what dosage works best for your cannabis crop.

Feed your cannabis plants like you normally would.

Kick Back And Watch The Buds Stack

Once you’ve completed the bud enhancer regimen — it’s time to kick back, relax, and watch the buds stack.

Remember, the point of feeding weed plants concentrated phosphorus and potassium is to stimulate a response. In the case of marijuana, the response is:

• Bigger buds
• More resin
• Higher cannabinoid levels
• Elevated terpene content

Whether you’re growing cannabis indoors, outdoors, hydroponics or soil — the result of a correctly applied bloom booster is a lot of top-shelf buds.

Once harvest time comes around — don’t say we didn’t warn you! From long trimming hours to ultra-sticky fingers, you’ll find an overwhelming harvest that’s jam-packed with ounces of excellent weed.