Advanced Nutrients Feed Chart: Sensi Grow & Bloom by Week
The Advanced Nutrients feed chart for the pH Perfect Sensi range, week by week. It is Advanced Nutrients' own "Top Shelf" recipe: Sensi Grow A & B and Sensi Bloom A & B as the base, with the additives that go with them. Every dose is in ml per litre. The bottles in the chart are in our Advanced Nutrients section.
Grow cycle (18 hours of light)
| Wk 1 | Wk 2 | Wk 3 | Wk 4 | |
|---|---|---|---|---|
| Light | 18/6 | 18/6 | 18/6 | 18/6 |
| pH Perfect Sensi Grow A | 1 | 2 | 3 | 4 |
| pH Perfect Sensi Grow B | 1 | 2 | 3 | 4 |
| B-52 | 2 | 2 | 2 | 2 |
| Voodoo Juice | 2 | 2 | – | – |
| Sensizym (from the Master recipe) | 2 | 2 | 2 | 2 |
Bloom cycle (12 hours of light)
| Wk 1 | Wk 2 | Wk 3 | Wk 4 | Wk 5 | Wk 6 | Wk 7 | Wk 8 | |
|---|---|---|---|---|---|---|---|---|
| Light | 12/12 | 12/12 | 12/12 | 12/12 | 12/12 | 12/12 | 12/12 | 12/12 |
| pH Perfect Sensi Bloom A | 4 | 4 | 4 | 4 | 4 | 4 | 4 | Flush |
| pH Perfect Sensi Bloom B | 4 | 4 | 4 | 4 | 4 | 4 | 4 | Flush |
| B-52 | – | – | 2 | 2 | 2 | 2 | 2 | – |
| Voodoo Juice | 2 | 2 | – | – | – | – | – | – |
| Bud Ignitor | 2 | 2 | – | – | – | – | – | – |
| Big Bud | – | 2 | 2 | 2 | 2 | – | – | – |
| Overdrive | – | – | – | – | – | 2 | 2 | – |
| Bud Candy | 2 | 2 | 2 | 2 | 2 | 2 | 2 | – |
| Sensizym (from the Master recipe) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | – |
| Flawless Finish | – | – | – | – | – | – | – | 2 |
Growing in coco?
Advanced Nutrients' Sensi Coco chart uses exactly the same doses week for week, with Sensi Coco Grow A & B, Sensi Coco Bloom A & B and Big Bud Coco in place of the standard versions. They add that coco works best fed at least once a day with plenty of run-off.
Notes from Advanced Nutrients
- The week 1 grow dose can be repeated for cuttings and seedlings before veg proper starts.
- For a longer veg, repeat grow week 4 as often as you need.
- If your plants flower for longer than 8 weeks, repeat bloom week 4.
- Mix the water well after adding each product.
- If you see tip burn, cut the base nutrients by a quarter.
- A and B always go in at the same dose, and never mix the two concentrates together neat.
Advanced Nutrients also publish a longer "Master" recipe with more additives, and a calculator on their website that builds a chart for your own system. Ask us if you'd like help with either.
What you need
- pH Perfect Sensi Grow A & B and Sensi Bloom A & B - the base feeds.
- Voodoo Juice - root booster for the early weeks.
- B-52, Bud Ignitor, Big Bud, Overdrive and Bud Candy - the bloom additives.
- Flawless Finish - for the final flush week.
- The whole Advanced Nutrients range.
More feed charts
- Canna Coco feed chart
- Canna Terra feed chart
- Canna Aqua feed chart
- Biobizz feed chart
- Athena feed chart
- Plant Magic feed chart
- Dutchpro feed chart
Not sure what you need? Call the shop on 0117 971 3000 or pop in to the Bristol store and we'll help you pick.
Source: Advanced Nutrients "Top Shelf pH Perfect Sensi Recipe" and "Top Shelf pH Perfect Sensi Coco Recipe", Global (ml/L) editions; the Sensizym rows are from their "Master" recipe. Always check the label on your bottle and adjust for your plants and your room.