Advanced Nutrients Feed Chart – pH Perfect Doses
Advanced Nutrients' own pH Perfect schedule. Week by week, in millilitres per litre of water.
- All dosesper 1 litre
- pHheld by pH Perfect
- Base feed1–4ml, each part
- Run4 weeks grow, 7 flower
The chart as text
| Week | Stage | Base feed (each part) |
Voodoo Juice | Piranha | Tarantula | B-52 | Big Bud | Overdrive | Bud Candy | Rhino Skin | Sensizym | Flawless Finish |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Grow | 1ml | 2ml | 2ml | 2ml | 2ml | – | – | 2ml | 2ml | 2ml | – |
| 2 | Grow | 2ml | 2ml | 2ml | 2ml | 2ml | – | – | 2ml | 2ml | 2ml | – |
| 3 | Grow | 3ml | – | – | – | 2ml | – | – | 2ml | 2ml | 2ml | – |
| 4 | Grow | 4ml | – | – | – | 2ml | – | – | 2ml | 2ml | 2ml | – |
| 1 | Bloom | 4ml | 2ml | 2ml | 2ml | – | – | – | 2ml | 2ml | 2ml | – |
| 2 | Bloom | 4ml | 2ml | 2ml | 2ml | – | 2ml | – | 2ml | 2ml | 2ml | – |
| 3 | Bloom | 4ml | – | – | – | 2ml | 2ml | – | 2ml | 2ml | 2ml | – |
| 4 | Bloom | 4ml | – | – | – | 2ml | 2ml | – | 2ml | 2ml | 2ml | – |
| 5 | Bloom | 4ml | – | – | – | 2ml | 2ml | – | 2ml | 2ml | 2ml | – |
| 6 | Bloom | 4ml | – | – | – | 2ml | – | 2ml | 2ml | 2ml | 2ml | – |
| 7 | Bloom | 4ml | – | – | – | 2ml | – | 2ml | 2ml | 2ml | 2ml | – |
| – | Flush | – | – | – | – | – | – | – | – | – | – | 2ml |
Every figure is millilitres per one litre of water — not per 10 litres, which is how most other brands write theirs. A 10-litre can takes ten times these numbers, so 4ml here is 40ml in a 10-litre can.
Getting it right
- The base feed figure is for each part. On a three-part run that is 4ml of Micro and 4ml of Grow and 4ml of Bloom into the same litre — not 4ml shared between them.
- One pattern covers the whole base range. Advanced Nutrients publish the same 1, 2, 3, 4 then flat 4ml build for pH Perfect Grow, Micro and Bloom, for Sensi Grow A&B and Sensi Bloom A&B, and for Connoisseur Grow A&B and Bloom A&B.
- Never premix the concentrates. Each bottle goes into the water on its own, stirred in before the next one follows.
- Leave the pH alone. pH Perfect is built to hold the reservoir in range without pen work — Advanced Nutrients say nutrients stay available up to pH 8.0 and that the solution settles into a 5.5 to 6.3 window on its own. They publish no EC or PPM targets on these pages.
- A dash is their blank, not an instruction. Where the chart shows a dash, Advanced Nutrients simply specify no dose for that week. Only the Flush column means plain water.
- Do not convert between their two charts. Advanced Nutrients publish a separate millilitres-per-gallon chart for the United States. Use the one that matches the bottle in your hand rather than doing the arithmetic yourself.
Everything on the chart
3 Part Micro Grow Bloom
From £6.99
1–4ml, each part
Sensi Grow A&B
From £14.02
1–4ml, the grow weeks
Sensi Bloom A&B
From £13.00
4ml, the bloom weeks
Voodoo Juice
From £20.00
2ml, first two weeks of each stage
Piranha
From £20.99
2ml, alongside Voodoo Juice
Tarantula
From £18.49
2ml, alongside Voodoo Juice
B-52
From £9.85
2ml, most weeks
Big Bud
From £10.99
2ml, bloom weeks 2 to 5
Overdrive
From £10.79
2ml, the last two bloom weeks
Bud Candy
From £10.49
2ml, every feeding week
Rhino Skin
From £8.99
2ml, every feeding week
Sensizym
From £9.45
2ml, every feeding week
Flawless Finish
From £5.90
2ml, the flush
Sensi Cal-Mag Xtra
From £10.49
For soft water and coco
Common questions
Is 4ml really per litre, not per 10 litres?
Per litre. Advanced Nutrients write their global chart in millilitres per litre, where most brands sold here write theirs per 10 litres. Multiply by ten for a 10-litre can — 4ml becomes 40ml.
Do I still need to pH the tank?
pH Perfect is designed to do it for you. Advanced Nutrients state the solution settles into roughly 5.5 to 6.3 on its own and that nutrients stay available up to pH 8.0. They publish no EC or PPM target alongside it.
Does the same chart cover Sensi and Connoisseur?
Yes. Advanced Nutrients publish the same base-feed build for pH Perfect Grow, Micro and Bloom, for Sensi Grow and Bloom A&B, and for Connoisseur Grow and Bloom A&B. The figure is for each part.
What about the gallon version of this chart?
That is the United States chart. Do not convert between the two by arithmetic — use whichever matches the label on your bottle.
Shop the full Advanced Nutrients range
Figures as published by Advanced Nutrients on their own product pages, advancednutrients.com. Always read the label on the bottle you own. Advanced Nutrients is a trade mark of its owner.