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Bio Nova X-Cel Booster 250ml — Organic Growth & Bloom Stimulant
€15.39
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Up to +20% yield, organically — Bio Nova's X-Cel is a liquid biological stimulant packed with plant hormones, vitamins and trace elements to drive vigorous growth and bigger blooms indoors.
BloomLED trust: hand-picked by horticultural experts since 10+ years, with personalised advice and 24h shipping from France.
250 ml · 0.5–1 ml/L · 100% organic · Veg & bloom · Made in NL
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ORGANIC BOOSTER
Bio Nova X-Cel Booster 250ml — the organic stimulant that transforms indoor harvests
Looking for a natural way to push your plants to their full potential? Bio Nova's X-Cel Booster is a liquid biological stimulant developed in the Netherlands and formulated to amplify root growth, lateral branching and bud formation. A targeted blend of plant hormones, vitamins and trace elements, it complements any feeding schedule and lifts final yield by 10 to 20% — a meaningful edge for serious indoor growers.
| Specification | Value |
|---|---|
| Type | Liquid biological stimulant |
| Composition | Plant hormones, vitamins, trace elements |
| Volume | 250 ml (graduated bottle) |
| Dosage | 0.5 to 1 ml per litre of nutrient solution |
| Stage | Vegetative + flowering (full cycle) |
| Origin | Netherlands — Bio Nova |
+20%Max. yield
250mlVolume
1ml/LMax. dose
100%Organic
🌱 Natural plant hormones
An auxin and cytokinin complex drives cell division, triggers fresh side-branches and builds a denser root system — the foundation for productive plants that resist drought and feeding stress.
🍇 Boosts bud formation
B1 and B6 vitamins together with trace elements fuel metabolic activity during bloom: more flowering sites, denser tops and a noticeably richer aromatic profile at harvest.
🤝 Works with any feed
No need to overhaul your program: X-Cel slots into any base nutrient line (Bio Nova, BioBizz, Canna, GHE, House & Garden…) without unbalancing pH or EC of your nutrient solution.
When in the cycle should I use X-Cel Booster?
From week 2 of veg through to week 2 before harvest. In veg it thickens canopy and speeds root growth; in bloom it maximises bud count and weight. Cut it out during the final flush for a clean finish.
How many grows does a 250ml bottle cover?At 1 ml/L on 100 litres of solution per cycle (typical for 4 plants in 11L pots), one bottle covers 2 to 3 full cycles. For larger setups, ask us about the 1L or 5L formats.
Hand-picked by the BloomLED team after side-by-side trials: in the under-€20 organic booster segment, X-Cel delivers the best visible-effects-to-price ratio and remains one of the few fully organic options compatible with certified bio cultivation.
✓ 100% organic✓ Expert BloomLED advice✓ 24h shipping✓ Bio Nova origin (NL)
BIONOVA-XCEL-250
New
Up to +20% yield, organically — Bio Nova's X-Cel is a liquid biological stimulant packed with plant hormones, vitamins and trace elements to drive vigorous growth and bigger blooms indoors.
BloomLED trust: hand-picked by horticultural experts since 10+ years, with personalised advice and 24h shipping from France.
250 ml · 0.5–1 ml/L · 100% organic · Veg & bloom · Made in NL