5ltr Advanced Nutrients Sensi Bloom A&B


Advanced Nutrients Sensi Bloom is a high quality 2-part bloom nutrient and gets rave reviews. Designed by top biochemist scientists to be the ultimate product in plant nutrition.


Advanced Nutrients – Sensi Bloom A&B 5L

Advanced Nutrients Sensi Bloom is a high quality 2-part bloom nutrient and gets rave reviews. Designed by top biochemist scientists to be the ultimate product in plant nutrition.


  • Designed by a team of top scientists with 5 PhD Doctorates dedicated to making products of excellence
  • Manufactured to the highest possible standards by Advanced Nutrients
  • Contains 5 Premium Products all in one – Fulvates, Humates, Amino Acid Complex, a Wetting Agent + The Finest Hydro Plant Food!
  • Especially made for the flowering cycle in a plant’s life
  • Perfect for use with the range of Advanced Nutrients additives and boosters

Advanced Nutrients – Sensi Bloom A&B 5L contains:

5 Litres of Advanced Nutrients – Sensi Bloom Part A and 5 Litres of Advanced Nutrients – Sensi Bloom Part B.

How Advanced Nutrients – Sensi Bloom A&B works:

Advanced Nutrients Sensi Bloom A&B is a base nutrient for all types of hydroponic systems. Sensi Bloom is complete plant food supplying all the basic essential nutrients and elements required by plants for superb blooming in the flowering stage of the plants development. Scientific research and development has made Sensi Bloom unique and totally different to other hydroponic nutrients on the market today. For example, Sensi Bloom contains an organic “wetting” agent to reduce water surface tension, to allow easier spreading, absorption and uptake of nutrients of the water solution by the roots. Sensi Bloom also contains humic acids and fulvic acids for better nutrient absorption and transport around the plant. Humates and Fulvates are naturally occuring compounds that are found in normal growing soil. Both Humic Acid and Fulvic Acid “chelate” elements (that is, bind to and surround them, like a chemical “claw”, creating an organic molecule). This then allows the plant to better assimilate these organic molecules in a natural way through the roots and allow the plant to move them within itself to where they are needed. Finally, Sensi Bloom contains a whole range of amino acids which are the building blocks of proteins which are vital for normal metabolic functioning and the production of plant matter. Proteins also allow for enhanced growth, hormone production and essential oil production.

Sensi Bloom allows you to realise the true potential of your crop. As long as everything else is taken care of, this product will maximise your results in terms of quality and weight/yield of your harvest. It really is, without a shadow of a doubt, truly outstanding.

As if that wasn’t enough, Sensi Bloom is now an extremely appealing product to beginner, expert and professional growers alike due to it’s “pH perfect” technology. In other words, Sensi Bloom automatically adjusts the pH of your nutrient solution to the precisely the right level and then keeps it there, maintaining the availability of all the elements that are needed by your plants. This property saves considerable amounts of time, work and hassle, and makes Sensi Bloom the easiest-to-use 2-part nutrient you can buy. You’ll love the fact that there’s no more messing about with dangerous acids (such as Nitric acid, Phosphoric acid or Citric acid) or alkalis (like Sodium Hydroxide, Potassium Silicate etc) every day just to keep your nutrient solution in the sweet-spot, giving you more time to kick back and relax. The only thing you have to remember is that for the “pH perfect” principle to work, only Advanced Nutrients boosters and additives should be added to the reservoir. Using products made by other manufacturers will stop the pH perfect technology from working.

Using Advanced Nutrients – Sensi Bloom A&B:

Switch from Sensi Grow to using Sensi Bloom when your plants have entered the flower budding/blooming or fruiting stage/cycle. Fill your recirculating hydroponic system reservoir with water and add equal amounts of Sensi Bloom Part A and Sensi Bloom Part B to the tank to achieve the required strength and mix well. We recommend using a syringe or beaker for accurate measurement of this product and a CF/EC/PPM meter such as the Bluelab Truncheon to check the TDS (EC, CF or PPM) . Adjust as necessary. Next, add any additives, boosters, stimulators and enhancers that you wish to use and again blend them in well. As long as you have used only Advanced Nutrients products in your reservoir then the pH will be exactly right. If you have used any products other than Advanced Nutrients then the pH perfect technology will probably not work anymore and pH adjustment will become necessary. If this is the case then we recommend the use of a pH meter such as the Horticare pH meter to help accurately set the pH to the required level. Also, it is advisable to renew your nutrient solution every 7 days.

Both parts of a 2-part nutrient are designed to be used together in equal amounts. Using only part A or part B, or using them in unequal amounts will result in a nutrient solution which is not properly balanced. This will almost certainly lead to your plants suffering from deficiencies.

As with all nutrients, boosters and additives, never mix them together in their concentrated form (i.e. straight out of the bottle). Always add each nutrient, booster or additive to your reservoir or feed water in turn, giving the solution a good stir to mix it in before adding the next one.

Please ask a member of staff for the recommended nutrient strength and pH range for the particular type of plant that you wish to grow as different types of plant have different nutrient strength requirements. The ideal nutrient strength may also vary depending on the growth stage of a plant.

Manufacturer’s recommended dosage rates are only for vigorously growing plants that are in the peak of health. Slower growing plants and those that are not 100% healthy will require a lower dosage rate.

Advanced Nutrients – Sensi Bloom dosage: 4ml/Litre

Advanced Nutrients – Sensi Bloom Part A – NPK 2-4-0

Advanced Nutrients – Sensi Bloom Part B – NPK 2-4-8