Advanced Nutrients Feed Chart: Sensi Grow & Bloom by Week
Greens Horticulture ·
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.
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 | – | – |
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 | – |
| 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.
Other feed charts
- Canna Coco feed chart
- Canna Terra feed chart
- Canna Aqua feed chart
- Biobizz feed chart
- Athena feed chart
- Plant Magic 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. Always check the label on your bottle and adjust for your plants and your room.