Technical info
Nutrient schedule
August 3, 2026
Every dose, week by week, for All·Mix and for Light·Mix or Coco·Mix. The official 2026 chart, in a table you can actually read on a phone.
This is the official Biobizz feeding schedule. Every figure is per liter of water, and the two charts differ because the substrates do: All·Mix arrives pre-fertilized, so it needs a lighter hand than Light·Mix or Coco·Mix.
Propagation and veg have no fixed length. Feed at the stated rate for as long as those stages last, then start counting flowering weeks from the day you flip.
| Product | Propagation | Veg | Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | Water only | Harvest |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Veg phase | Flowering phase | |||||||||||
| Rooting and biology | ||||||||||||
| Root·JuiceV, Suitable for vegan growing | 4 mlper liter of water | 4 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | not fed this week | not fed this week | not fed this week | not fed this week | not fed this week | not fed this week | ||
| Microbes | 0.4 gper liter of water | 0.4 gper liter of water | 0.2 gper liter of water | 0.2 gper liter of water | 0.4 gper liter of water | 0.4 gper liter of water | 0.4 gper liter of water | 0.2 gper liter of water | 0.2 gper liter of water | 0.2 gper liter of water | ||
| Feeds | ||||||||||||
| Bio·GrowV, Suitable for vegan growing | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 1 mlper liter of water | ||
| Fish·Mix | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 1 mlper liter of water | ||
| Bio·BloomV, Suitable for vegan growing | not fed this week | not fed this week | 1 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | ||
| Boosters | ||||||||||||
| Top·MaxV, Suitable for vegan growing | not fed this week | not fed this week | 1 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | ||
| Bio·HeavenV, Suitable for vegan growing | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 5 mlper liter of water | 5 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 3 mlper liter of water | ||
| Acti·VeraV, Suitable for vegan growing | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 5 mlper liter of water | 5 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 2 mlper liter of water | 1 mlper liter of water | ||
Microbes: apply once a week. Twice a week during high nutrient demand in veg and flowering.
Bio·Grow contains important food sources for beneficial microbes and should be used through veg AND flowering. You can use Fish·Mix during the growth stage, but remember to switch to Bio·Grow when you want to initiate the flowering stage.
Alg·A·Mic, Acti·Vera and Fish·Mix can also be applied as a foliar, 1 to 3 times a week until the second week of flowering. Dose: when using 1 or 2 of the products, 1 to 2 ml/L water of each. When using all 3 products, max. 1 ml/L water of each.
- Hard water? Use Bio·Down.
- Need to raise the pH? Use Bio·Up.
- Soft or RO water? Use CalMag.
- Pest problems? Try Leaf·Coat.
Doses are per liter of water. The veg stage can run as long as you need it to. Week 9 is plain water, week 10 is harvest. Your veg stage can last as long as needed. V: Suitable for vegan growing. grams per liter of water: Microbes.
| Product | Propagation | Veg | Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | Water only | Harvest |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Veg phase | Flowering phase | |||||||||||
| Rooting and biology | ||||||||||||
| Root·JuiceV, Suitable for vegan growing | 4 mlper liter of water | 4 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | not fed this week | not fed this week | not fed this week | not fed this week | not fed this week | not fed this week | ||
| Microbes | 0.4 gper liter of water | 0.4 gper liter of water | 0.2 gper liter of water | 0.2 gper liter of water | 0.4 gper liter of water | 0.4 gper liter of water | 0.4 gper liter of water | 0.2 gper liter of water | 0.2 gper liter of water | 0.2 gper liter of water | ||
| Feeds | ||||||||||||
| Bio·GrowV, Suitable for vegan growing | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 1 mlper liter of water | ||
| Fish·Mix | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 1 mlper liter of water | ||
| Bio·BloomV, Suitable for vegan growing | not fed this week | not fed this week | 2 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | ||
| Boosters | ||||||||||||
| Top·MaxV, Suitable for vegan growing | not fed this week | not fed this week | 1 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 1 mlper liter of water | ||
| Bio·HeavenV, Suitable for vegan growing | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 5 mlper liter of water | 5 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 2 mlper liter of water | ||
| Acti·VeraV, Suitable for vegan growing | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 5 mlper liter of water | 5 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 2 mlper liter of water | 1 mlper liter of water | ||
| Alg·A·MicV, Suitable for vegan growing | not fed this week | 2 mlper liter of water | 2 mlper liter of water | 2 mlper liter of water | 3 mlper liter of water | 3 mlper liter of water | 4 mlper liter of water | 4 mlper liter of water | 3 mlper liter of water | 2 mlper liter of water | ||
Microbes: apply once a week. Twice a week during high nutrient demand in veg and flowering.
Bio·Grow contains important food sources for beneficial microbes and should be used through veg AND flowering. You can use Fish·Mix during the growth stage, but remember to switch to Bio·Grow when you want to initiate the flowering stage.
Alg·A·Mic, Acti·Vera and Fish·Mix can also be applied as a foliar, 1 to 3 times a week until the second week of flowering. Dose: when using 1 or 2 of the products, 1 to 2 ml/L water of each. When using all 3 products, max. 1 ml/L water of each.
- Hard water? Use Bio·Down.
- Need to raise the pH? Use Bio·Up.
- Soft or RO water? Use CalMag.
- Pest problems? Try Leaf·Coat.
Doses are per liter of water. The veg stage can run as long as you need it to. Week 9 is plain water, week 10 is harvest. Your veg stage can last as long as needed. V: Suitable for vegan growing. grams per liter of water: Microbes.
Two rules worth remembering. Bio·Grow and Fish·Mix do the same job, so run one or the other, not both, and switch to Bio·Grow when you want to trigger flowering. And it is always better to be modest than to add more: a plant will not die from too little, but it will not survive an overdose.
Week 9 is plain water with nothing added, which flushes what is left in the substrate. Week 10 is harvest.