SENSI BLOOM A&B 1L

Description

SENSI BLOOM A&B 1 LITRE is the entry and trial size of Advanced Nutrients’ flagship pH-Perfect flowering base nutrient, giving UK growers the opportunity to experience Sensi Bloom’s formulation quality and buffering technology in a quantity appropriate for a single-cycle evaluation or a small-scale flowering system. We have been recommending Sensi Bloom to UK hydroponics growers since 2017 as one of the most technically sophisticated bloom nutrients available for home growers at any scale.

Full Sensi Bloom Technology in the 1L Pack

The formulation in the Sensi Bloom A&B 1 Litre twin pack is identical to the 4-litre and 10-litre formats — the same pH Perfect chelation system, the same phosphorus and potassium-forward bloom profile, and the same chelated trace mineral package that maintains micronutrient availability through the most demanding mid-flower growth period. At 4ml per litre of each part, the 1-litre twin pack provides approximately 250 litres of nutrient solution — enough for a full flowering cycle in a DWC or NFT system with a 30–50 litre reservoir. This makes it the ideal size for growers trialling Advanced Nutrients for the first time, running a single-plant flowering system, or topping up an existing supply mid-cycle.

Getting the Best Results From Sensi Bloom 1L

Begin Sensi Bloom from the first day of 12/12 at 4ml per litre of each part, targeting EC 1.6–1.8 from RO water. Increase to 8ml per litre per part by weeks three to four (EC 2.0–2.4). Always add Part A first, mix, then Part B. The pH Perfect technology will buffer the solution pH in the 5.5–6.5 range, but always verify with a calibrated pH pen and correct if necessary. Run through to the final flush week, then switch to Flawless Finish for 7–10 days before harvest for a clean, salt-free finish. If results impress, upgrade to the 4-litre twin pack for the next cycle for better value per litre.

Pair Sensi Bloom A&B 1 Litre with Bud Candy and Overdrive for the complete Advanced Nutrients late-flowering stack that maximises both yield density and essential oil production through every stage of the flowering cycle.