Atami B'Cuzz Blossom Builder Liquid

A phosphorus-led PK booster for firmer, more fragrant fruit

Atami B'Cuzz Blossom Builder Liquid is a late-stage flower enhancer - a classic PK booster - designed to improve the structure of the fruit and build strong, healthy, fragrant flowers. Its distinctive ratio of 18% phosphorus to 23% potassium meets peak-bloom demand, and the relatively high phosphorus level drives the hardening of the fruit. It suits soil, coco and hydroponic media and any irrigation system, and its strength and quality rival boosters at the top of the price range.

Key Benefits

• 18% P / 23% K ratio - a phosphorus-weighted blend that firms and structures fruit.
• Improved fruit hardening - the higher phosphorus level builds denser, better-formed flowers.
• Stronger, more fragrant flowers - enhances structure and aroma, not just weight.
• Works across all media - suitable for soil, coco and hydro, in any irrigation setup.
• Premium performance, competitive price - quality comparable to top-tier PK boosters.

Flowers staying soft late in the cycle?

Late-flower crops that stay soft or underdeveloped usually need more phosphorus relative to potassium than a base feed supplies. Blossom Builder's 18:23 P:K ratio is weighted to target exactly that, hardening fruit as plants move toward flush.

How to Use

• Soil, coco and hydro (flowering to flush): 0.25-0.50ml per litre of nutrient solution from the flowering cycle through to flush.
• Alongside base feed: add to your normal bloom nutrient rather than replacing it.
• Flush: discontinue and run plain water for the final days before harvest.
• Tip: keep pH in the medium's normal range and check EC after adding.