Expert Mac1
Hybrid variety from Expert Seeds, flowering in 8-12 wks. Reference data for planning a grow, not a measurement of your plant.
Where it came from
| Lineage | Balanced Hybrid |
How it grows
| Indoor yield | 550g/m2 |
| Outdoor yield | 350g per plant |
| Grown | Indoor, Outdoor, Greenhouse |
Schedule and VPD targets
Vapour pressure deficit targets by stage, measured from leaf temperature rather than air temperature. The same bands ChloroFile charts against.
| Stage | When | VPD target |
|---|---|---|
| Seedling | Weeks 1-2 | 0.4 - 0.8 kPa |
| Vegetative | Until you flip | 0.8 - 1.2 kPa |
| Early flower | Flower weeks 1-3 | 1.0 - 1.5 kPa |
| Late flower | Flower weeks 4-12 | 1.2 - 1.6 kPa |
Counting from the flip, expect to harvest between week 8 and week 12.
Where to look next
Grouped by how each one is related to this variety rather than ranked into a single list, because those are different questions.
Similar, finishes sooner
Close on type and character, with a shorter flowering window.
- Rainbow RuntzGrowers Choice Seeds · same type
- IceNirvana · same type
- Big BudSeedstockers · same type
- Mokum’s TulipDutch Passion · same type
If you liked this
No shared parentage, but they line up on type, flowering time and reported character.
- HighcloudzGreen House Seed Co. · similar flowering time, same type
- Super BoofSeedstockers · similar flowering time, same type
- CheeseBSB Genetics · similar flowering time, same type
- Don Grateful ChemdawgDon Avalanche Seeds · similar flowering time, same type
Also close in the catalogue
From the older ranking, which puts shared parentage first and then breeder and cultivar family, without recording which of them applied.
- Critical GorillaExpert Seeds
Track one of these
ChloroFile carries this whole reference offline. Pick a variety when you add a plant and it fills in the type, seed type, and flowering window, then logs what actually happened against it.