Liquid Carbo Blast: Trichome Booster

Brand: Future Harvest

Product Code: FHD-0300288

Availability:In stock

$18.99 18.99

Available Options


Get frosty white buds and rich aromas out of your plants with the powerful trichome booster, Carbo Blast.

Carbo Blast supplies extra carbohydrates to your plants which act as a food source for beneficial microbes that help nutrient availability. This also means your plants don't have to rely so heavily on their own resources and thus can more easily direct their energy to manufacturing essential oils, resins and fragrances.

Basically this trichome booster helps the overall smell and potency of your buds.

Another bonus of this frosty buds enhancer, is that it helps your plants grow to their fullest potential. Plants can outgrow their energy sources, which causes growth to slow down, sometimes bringing it to a complete standstill. Carbo Blast is designed as an energy boost during flowering to load up plants with carbs to stop them from stalling.

Carbohydrates can also help to speed up the plant's metabolism and therefore have a positive effect on yields and weight.

Help give your plants milky white trichomes by grabbing some Carbo Blast today.


Available sizes shown from 500mL, 1L, 4L, 10L, 20L, 208L, totes of Carbo Blast

Key Carbo Blast Features:

  • This trichome booster is 100% soluble in solution.
  • The carbohydrates contained in Carbo Blast are identical to the sugars a plant produces.
  • Carbo Blast delivers instantaneous results giving plants the energy they need.
  • Can be used with any feeding and additive schedule.
  • The extra available energy source promotes increased oil and fragrance.
  • Carbo Blast delivers better results than just using fertilizer and weight gain boosters alone and is a key part of getting frosty white buds.
  • The additional carbohydrates in Carbo Blast can deliver enough energy to support larger and fuller fruit and flower production.


Future Harvest Carbo Blast Guaranteed Analysis

Additional Info

Trichome booster, Carbo Blast, comes in both liquid and powder form and can be used in all media and grow systems, including deep water cultures, aeroponics, drip irrigation and much more!

For hydroponic growers we recommend using Carbo Blast in liquid form. For soil and coco growers, we advise using Carbo Blast in powder form. The reason being is that using a powder mix in a hydroponic grow requires more cleaning and maintenance to reduce the risk of clogging.

Use Carbo Blast, along with additional bloom boosters, Bud Start and Bud Boom to help maximize yields and get frosty buds in your grow tent. These plant additives boost your plants phosphorous and potassium levels, and help create flavorful, heavy buds.

Note: Carbo Blast is intended for use during the flowering stage to enhance the resin, terpenes, and flavor of your plants but it can also be used during the vegetative cycle, as the beneficial bacteria will feed off the carbohydrates to promote a healthy root zone. For regular use, you'll want to start using this trichome booster in the second week of flowering and then use it for the rest of the flowering stage.

Carbo Blast is compliant with Health Canada, CFIA, and Transport Canada, is filtered to one micron to ensure it's sediment free and it's induction sealed to increase longevity.

Carbo Blast is also pesticide free, allergen free and vegan friendly, and can be used as a foliar spray.

You can find Carbo Blast in Canada, the United States, and in the United Kingdom.

To find a local retailer near you use our store locator. Simply type in your address and you'll be able to see the nearest retailer. If you are unable to find one, you can order through us. We ship only to the United States and Canada.

Carbo Blast is the sugar boosting additive that will help enhance your plants, give them frosty buds, and unlock the flavours you've been looking for. It's an essential plant nutrient and must have for your grow tent, so pick some up today!

Product Comparison:

  • Advanced Nutrients: Bud Candy
  • Green Planet: Liquid Weight, Carbo Boost Powder



Use 8mL per 4L from your second week of flower to your final flushing stage





Customer Reviews

Based on 3 reviews Write a review


The Future Harvest online store ships all over Canada and the United States from Canada. We also have a distributor in the United Kingdom, The Growers Wholesale. CLICK HERE for a list of our distributors. 

All orders are processed within 1 business day.

Your order will be marked as fulfilled from the moment it’s been boxed up in the warehouse awaiting for the courier to pick it up. Once your order has been fulfilled, you will receive an email with your tracking number. Your tracking details will appear once the courier has processed the package.

We deliver packages through the following couriers: Canada Post, UPS, Canpar, and Purolator. The courier will be chosen based on the fastest estimated shipping time. 

We currently only ship to PO Boxes across Canada via Canada Post. If you enter a PO box for a US order, we will contact you to provide an alternative delivery address.





In Canada, we offer free shipping over $100 CAD before tax. In the United States, we offer free shipping over $150 CAD. 



All Future Harvest online orders will be shipped out in branded boxes. If you would like discreet shipping, simply request for it in the shipping notes section on the cart page. 



Shipping Times
British Columbia 
2-3 business days 
& Manitoba 
3-5 business days 
Ontario, Quebec,
Newfoundland & Labrador,
& PEI 
3-7 business days 
USA 7-15 business days 



Nutrients can freeze when exposed to cold temperatures. We protect your packages by shipping liquid nutrients with heat packs and faster shipping methods during the winter months. Depending on courier, your package may not be sent out until the following Monday to ensure it does not sit in a cold warehouse over the weekend. If your nutrients freeze, simply mix the entire bottle with an equal amount of hot water (preferably reverse osmosis or distilled water) and double your dosage. For detailed information CLICK HERE

Occasionally, our online inventory is inaccurate. In the case we cannot fulfill your order due to an item being out of stock, we will contact you within 24 hours whether to cancel the order or wait for the item to be back in stock. 

We reserve the right to cancel & refund any order where we cannot economically ship to. If this happens you will be refunded in full and notified of the issue. 


Refund Policy


Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. 

To complete your return, we require a receipt or proof of purchase.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late Refunds
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at

We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at and send your item to: 725 Evans Court, Kelowna, British Columbia, CA, V1X 6G4.

To return your product, you should mail your product to: 725 Evans Court Kelowna British Columbia CA V1X 6G4

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the original cost of shipping will be deducted from your refund, unless you the customer paid the original shipping.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.



Ask a Question
  • what supplements should I uses to get best results in flower

    We recommend using Carbo Blast, Bud Start, Ton O Bud, and Bud Boom alongside your regular nutrient schedule.

  • When can I use on plants? 4 weeks to young ?

    You can start using Carbo Blast in your first week of vegetating. We recommend introducing additives when your plant has 2 sets of leaves or is about a foot tall.

  • 👋 Hello there, Would this work on mother plants. They had a nutrient lockout and are very slowly coming around. I used Extra Strength Super B+ every 3rd watering because I had to flush them for a while. I swear this is what help them to where I can start bringing them back.

    The only benefit that Carbo Blast would have to a plant in the vegetative stage is to feed the beneficial bacteria in the medium (if there is any). It's a minor benefit. The plant would benefit much more from Super B+ if the plant is in a stressful state. You could even use Super B+ every watering. Please contact us for more information.

  • Why is the feeding schedule shown here so different than what's found on the bottles? the bottles say to use 2ml/liter yet your advertising much different. I see this in a lot of your food line. Can someone please get back to me?

    The feed schedule you see on the bottles is more for the beginner grower. The feed schedule you see on our website is the most up to date one. We at Future Harvest work together with our licensed producers to tweak our feed schedule to produce the best results.