Biobizz PH+ Plus - Organic pH Up for Any Growing Medium
Best for: Organic growers who need to raise nutrient solution pH without introducing harsh mineral acids or bases.
Our thoughts
If you're running an organic feed, the last thing you want is a harsh synthetic pH adjuster undoing the good work in your substrate. BioBizz PH+ is built to raise pH gently without harming the soil micro life you're trying to encourage. Small doses go a long way, so it lasts.
Biobizz PH+ is an organic pH-up solution based on humic acids harvested from natural sources, designed specifically for growers running an organic feeding programme. Unlike mineral-based pH adjusters, it raises pH without strong acids or bases that can harm beneficial microbial life in the substrate, making it suitable for use in every watering alongside BioBizz's other organic products.
It works across any growing medium - soil, coco or hydro - and is designed to be used throughout both the vegetative and flowering periods, correcting pH gradually and predictably rather than causing sudden swings.
How it compares
It's positioned specifically for organic growers, rather than as a general-purpose pH adjuster.
- Vs Canna pH+ - Canna's version is a conventional mineral-based pH adjuster; BioBizz's is humic-acid based and formulated to avoid harming soil microbiology
- Vs GHE pH Up - a similar general-purpose comparison; BioBizz's organic formulation is the key differentiator for growers keeping their whole feed organic
- Vs skipping pH correction - nutrient uptake drops sharply outside the optimal 6.2-6.5 pH range, so correction is worth doing properly rather than guessing
Slightly more specialised than a generic pH-up, but the right choice if the rest of your feed is organic.
Usage guidance
Dosage
Mix your Biobizz nutrients first and measure the pH of the solution, then apply 0.1ml of PH+ per litre to raise pH by roughly 0.1 points.
Adjusting
Stir for around 10 seconds after adding, then re-measure. Keep adding small amounts until you reach the optimal range of 6.2-6.5 before feeding your plants.
Timing
Suitable for use in every watering, throughout both the vegetative and flowering stages.
Technical specifications
- Type: organic pH-up (pH raising) solution
- Active base: humic acids from natural sources
- Target pH range: 6.2-6.5
- Dosage guide: approximately 0.1ml per litre raises pH by 0.1 points
- Compatible media: soil, coco and hydro
- Compatibility: works alongside all BioBizz substrates and liquid products
- Sizes available: 250ml, 500ml, 1L and 5L
Who this is for
- Organic growers who don't want mineral acids or bases in their feed
- BioBizz users looking for a pH adjuster that matches the rest of their organic routine
- Anyone who's had pH drift out of range and needs a reliable, gentle way to correct it
Our take
It's a specialist product for a specific job - correcting pH without compromising an organic feeding routine - and it does that job cleanly.
Does exactly what it should, day in, day out, and it's a natural fit if you're already running BioBizz.
