Unleash a rich, abundant crop with Advanced Nutrients’ legacy bloom booster. Big Bud^® delivers an optimal PK ratio to your garden, amplifying yields that burst with heavy, potent buds.

• Plants relish highly absorbable forms of potassium and phosphorus
• High-quality raw materials provide optimum conditions to strengthen and bulk floral structures
• 3:1 PK ratio maximizes bud bulk while minimizing the risk of heavy metal contamination
  
  

Big Bud^® is specially designed for use with diverse hydroponic growing media and all continuous liquid-feed growing systems such as aeroponics, drip irrigation and emitters, NFT, flood and drain, and deep water culture.

ATTENTION: Big Bud^® is completely compatible with all pH Perfect Base Nutrients as well as with all non pH Perfect Base Nutrients and supplements and all competitors Base Nutrients and supplements.

NOTE: At Advanced Nutrients, we do not use paclobutrazol, daminozide, or any other banned plant growth regulators in our products.

As the world’s No. 1 selling bud bulker, Big Bud® doesn’t just promise heavy yields – it proves it. In 2022, Big Bud was officially named “Best Nutrient” at Spannabis, cementing its legacy as the industry’s ultimate bloom booster. When you feed your crops Big Bud, you’re using a formula backed by a brand that consistently wins top honors, including “Best Cannabis Nutrients USA” at the 2024 and 2025 International Cannabis Awards, and “Best Cannabis Nutrient Brand” by Grow Diaries. Big Bud’s award-winning science helps unlock your plants’ true genetic potential.