Canna Terra Vega - One-Part Mineral Vegetative Feed for Soil Growing
Best for: soil growers wanting a reliable, single-bottle vegetative feed from an established mineral nutrient brand.
Our thoughts
Terra Vega is the veg-stage half of Canna's soil pairing, and it's about as low-maintenance as mineral feeding gets. Mix it, feed it, watch plants bulk up, no fiddling with multiple bottles to get there.
Terra Vega is Canna's one-part mineral nutrient for the vegetative stage in soil, potting mixes and peat-based substrates. The NPK works out to around 3-1-3 (roughly 2.6% nitrogen, 1.1% phosphate and 3.1% potassium), giving a complete nutrient profile with immediately available nitrogen compounds for fast uptake. It also includes high-value chelated iron along with EDDHA-chelated micronutrients (molybdenum, copper, manganese, zinc and iron), plus supporting magnesium and sulphur.
Canna recommend dosing at 50ml per 10 litres of water, giving an EC of 0.9 to 1.6 mS/cm² once mixed and a target pH of 5.8 to 6.2. It's suited to hand watering and run-to-waste irrigation, and works both indoors and outdoors.
How it compares
Terra Vega competes with both organic and multi-part mineral vegetative feeds.
- Vs BioBizz Bio-Grow: Bio-Grow is a certified organic vegetative feed with a similar-strength NPK (4-3-6), built on sugar beet vinasse rather than mineral compounds.
- Vs Emerald Harvest Grow (part of their 3-part Grow/Micro/Bloom system): Emerald Harvest splits base nutrition across three bottles for finer control, while Terra Vega delivers a complete vegetative feed in one.
- Vs General Hydroponics FloraGro: FloraGro is one part of GH's 3-part Flora Series, trading Terra Vega's single-bottle simplicity for more granular ratio adjustment.
As with Terra Flores, you trade some fine-tuning ability for the convenience and consistency of a single, well-established mineral feed.
Usage guidance
Simple to dose, with the usual pH and EC checks worth making a habit.
Dosage
Mix 50ml of Terra Vega per 10 litres of water (5ml per litre) at each feed during the vegetative stage.
Feeding frequency
Feed daily in poorer soils, or a few times a week in richer, well pre-fertilised mixes, adjusting based on how quickly the soil dries and how plants respond.
pH and EC
Target a pH of 5.8 to 6.2 and an EC of 0.9 to 1.6 mS/cm² once mixed into your feed water.
Switching to Flores
Move from Terra Vega to Terra Flores once plants switch into flowering to keep feeding matched to the growth stage.
Technical specifications
- NPK ratio: approximately 3-1-3
- Type: one-part mineral vegetative feed
- Growth stage: vegetative
- Dosage: 50ml per 10L water (5ml per litre)
- Recommended EC: 0.9-1.6 mS/cm²
- Recommended pH: 5.8-6.2
- Micronutrients: EDDHA-chelated Mo, Cu, Mn, Zn, Fe
- Compatible systems: soil, peat-based mixes, run-to-waste irrigation
- Sizes available: 1L, 5L, 10L
- Vendor: CANNA
Who this is for
- Soil growers wanting a dependable, single-bottle vegetative feed
- Growers planning to pair it with Terra Flores for flowering
- Anyone running pre-fertilised mineral soils or peat-based mixes
- Growers who prefer one trusted bottle over managing a multi-part mineral system
Best suited to soil grows through the vegetative stage, ahead of a switch to Terra Flores for flowering.
Our take
Terra Vega gets vegetative feeding right without overcomplicating it: a strong, immediately available nitrogen feed with the chelated micronutrients to back it up.
Works consistently without overcomplicating your feeding schedule. Worth picking up alongside Terra Flores for a complete soil feeding pair.
