Do i have to wait until i can see a bud before using

It is for the flowering cycle but you can use it if you choose to.

Can this be used on autos?

yes use it when buds start forming

Advanced Nutrients Big Bud Fertilizer 500ml

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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COP 483679

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

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Description

🌱 Grow Big or Go Home: Supercharge Your Garden’s Potential!

PROVEN RESULTS - Join 549+ growers who rate it 4.7 stars for consistent, robust yields.
HYDROPONIC HERO - Specifically designed for hydroponic systems to elevate your garden game.
TRUSTED SUPPORT - Backed by expert customer care that guides you every step of the way.
LIQUID POWERHOUSE - Fast-absorbing liquid formula ensures nutrients reach roots instantly.
MAXIMIZE YOUR HARVEST - Unlock explosive bud growth with a scientifically balanced PK ratio.

Advanced Nutrients Big Bud Fertilizer is a 500mL liquid nutrient solution formulated with an optimal 3:1 phosphorus to potassium ratio, designed to enhance bud size and potency in hydroponic and soil gardens. Trusted by over 500 growers with a 4.7-star rating, it delivers fast-absorbing nutrients that maximize yields while supported by dedicated customer service.

Specifications

ASIN	B01D1Y8AVC
Best Sellers Rank	278,043 in Garden ( See Top 100 in Garden ) 958 in Hydroponic Nutrients & Additives
Brand	Advanced Nutrients
Brand Name	Advanced Nutrients
Coverage	Full
Customer Reviews	4.7 out of 5 stars 549 Reviews
Included Components	500ml bottle
Item Form	Liquid
Item form	Liquid
Liquid Volume	500 Millilitres
Liquid volume	500 Millilitres
Manufacturer	Advanced Nutrients
Mixing Ratio	3:1 PK
Model Number	Big Bud
Number of Items	1
Number of Packs	1
Part Number	5050-13
Specific Uses For Product	Hydroponics
Specific uses for product	Hydroponics
Target Species	all plants
UPC	845268004908
Unit Count	500.0 millilitre

Reviews

D**B

Best customer support

Love the Advanced Nutrients products not just for how they treat my plants but when I did have a problem I called customer grow support and was on the phone with Andrew for hours getting everything fixed, he never once gave up on me or my problem and was more than willing to walk me threw every step to ensure I understood the product.

8.06.2025

T**R

Pretty sparkly spicy broccoli!

The spicy broccoli sure popped in a positive way after first feeding. It went Hulk in growth! Worth it!

17.04.2026

S**S

Nutrients

.MADE my flower big n tasty

27.05.2026

J**A

Good results

bought this a couple of years now and the results have been noticeable. Easy to use and just follow the recommendations.

2.09.2025

L**N

Plants love it

Works great. It's a little expensive for how much you get.

3.09.2025

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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COP 483679

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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I loved the variety of products available. Will definitely shop again.

2 months ago