Ionic Soil Bloom - One-Part Flowering Nutrient for Soil Growing
Best for: soil growers who want a single-bottle flowering feed instead of juggling multiple bottles.
Our thoughts
Soil growing is meant to be the simpler route already, and Ionic Soil Bloom keeps it that way - one bottle, straightforward dosing, no need to build a complicated feeding schedule. It's a solid, reliable option at a fair price.
Ionic Soil Bloom is Growth Technology's one-part flowering nutrient for soil-grown plants. It delivers a complete macro and micronutrient profile from a single bottle, using chelated minerals and a pH-stabilised formula designed to reduce the nutrient lockouts and pH swings that can affect soil grows, particularly in the later stages of flowering when nutrient demand is highest.
It's dosed at 5-7ml per litre of water and is built to support dense, well-finished flowers without requiring a separate bloom booster on top.
How it compares
Soil nutrient ranges are often sold as 3+ bottle systems; Ionic keeps it to one.
- Simpler than BioBizz's Bio-Grow/Bio-Bloom/Top-Max soil range, which asks for multiple bottles across the cycle
- Cheaper per litre than Canna Terra Flores while covering the same flowering-stage nutrient needs
- Less scope for fine-tuning individual elements than a multi-part system, but far less to get wrong
If your soil feeding schedule has become more complicated than it needs to be, this is the fix.
Usage guidance
Dosage
Mix at 5-7ml per litre of water throughout the flowering stage, adjusting to the top of that range as flowers fill out.
Switching from Soil Grow
Move across from Ionic Soil Grow at the first sign of flowering, or when you deliberately switch the light cycle to induce bloom.
Feeding schedule
Use with every watering as a complete feed rather than an occasional booster.
Technical specifications
- Brand: Growth Technology (Ionic range)
- Growing medium: soil
- Growth stage: flowering
- Format: one-part liquid concentrate
- Dosage: 5-7ml/L
- Sizes available: 1 litre, 5 litre
- Formulation: chelated minerals, pH-stabilised, complete macro and micronutrient profile
Who this is for
- Soil growers who want a single-bottle flowering feed
- New growers who don't want to manage a multi-part nutrient schedule
- Anyone switching from Ionic Soil Grow at the flip to flowering
- Budget growers who still want a properly formulated feed
Our take
Soil Bloom does the unglamorous but essential job of feeding flowering plants properly, from one bottle, without demanding a chemistry degree to use. That's exactly what most soil growers actually want.
Does exactly what it should, day in, day out.
