Fertilizers & nutrients
by Druid Nutrients
We'll only email you about this product — no marketing.
Jera Enhancer is an all-natural metabolic bio-stimulant by Druid Nutrients that accelerates how your plants uptake, transport, and use nutrients and stored energy. Made from humic extracts, algae, plant extracts, and trace elements, this 100% organic powder dissolves completely in water and works across soil, coco, rockwool, and hydro systems. It's the kind of product that doesn't replace your feed — it makes your existing feed work harder. We've had growers come back specifically for this one after seeing the difference during a pre-harvest flush, and honestly, that says more than any spec sheet.
Jera Enhancer comes in three sizes. At a regular dose of 5g per 100 litres, here's how far each one stretches:
| Size | SKU | Makes (Regular Use) | Best For |
|---|---|---|---|
| 25 g | HS1583 | 500 litres | A single grow cycle in a small tent — 2 to 4 plants |
| 50 g | HS1584 | 1,000 litres | A full cycle with room for foliar sprays on top |
| 100 g | HS1585 | 2,000 litres | Multiple cycles or larger setups — best value per gram |
If you're running foliar sprays (5g per 10 litres), you'll go through product faster. The 50g is the sweet spot for most home growers running a single tent — enough for root feeds and a few foliar applications without running short before harvest.
Most growers spend plenty of time choosing the right nutrients but almost no time thinking about whether their plants can actually absorb them efficiently. That's the gap Jera Enhancer fills. It's a metabolic stimulant — not a fertiliser. It doesn't add NPK to your reservoir. Instead, it stimulates the plant's own metabolism so it pulls more from what's already available in the root zone and translocates it faster through stems and leaves.
The formula centres on humic extracts, which improve the cation exchange capacity around roots — basically making nutrients more available at the root surface. The algae and plant extracts add natural growth-promoting compounds and trace elements that support enzymatic processes within the plant. The result: faster nutrient cycling, healthier root development, and plants that look visibly more vigorous within a week or two of first application.
Where Jera Enhancer really earns its keep is during flushing. When you cut synthetic feeds before harvest, your plants rely entirely on stored nutrients and whatever's left in the medium. A metabolic booster during this phase helps the plant mobilise and use those reserves more completely, which can make the difference between a clean finish and a harsh one. We'd go as far as saying: if you only use Jera Enhancer during the final flush, it's still worth the purchase.
| Specification | Detail |
|---|---|
| Brand | Druid Nutrients |
| Product | Jera Enhancer |
| Form | Dry powder |
| Composition | Humic extracts, algae, plant extracts, trace elements |
| Solubility | 100% water-soluble |
| pH Range | Stable between 5.0 and 7.0 |
| Application Methods | Root drench or foliar spray |
| Compatible Media | Soil, coco, rockwool, hydro |
| Regular Dose | 5g per 100 litres of water |
| Foliar Dose | 5g per 10 litres of water |
| Available Sizes | 25g, 50g, 100g |
| Organic | Yes — 100% bio |
Complete your feed schedule with a solid base nutrient line and a quality pH meter. Jera Enhancer works alongside any fertiliser brand — it's a supplement, not a replacement. If you're building a grow setup from scratch, pair it with a complete grow kit that includes medium, lighting, and ventilation so you can focus on dialling in your feed rather than chasing equipment.
There's a real difference between dumping nutrients into a pot and having those nutrients end up inside the plant doing useful work. Nutrient lockout, salt buildup, pH drift, overwatering — all of these reduce the percentage of your feed that actually reaches the cells where it matters. Jera Enhancer works on the plant's side of that equation. By stimulating metabolic rate, it increases the speed and efficiency of nutrient uptake through the roots and translocation through the vascular system.
Think of it this way: you can park a lorry full of building materials outside a construction site, but if the crew is understaffed, half of it sits on the kerb. Jera Enhancer is the extra crew. The building materials — your nutrients — are already there. This product just makes sure they get used.
The root-promoting properties deserve a mention too. Healthier, more active roots mean a larger surface area for absorption. We've seen growers pull root balls out of fabric pots after a cycle with Jera Enhancer and the difference in density is noticeable — thick, white, and well-branched versus the sparse, brownish root systems you get when metabolism is sluggish. That root health carries through the entire plant: stronger stems, better canopy development, and more resilience against environmental stress.
We'll be straight with you: this product doesn't have a flashy label or a massive marketing budget behind it. Druid Nutrients is a smaller brand, and Jera Enhancer is one of those under-the-radar products that growers tend to discover through word of mouth rather than Instagram ads. That's actually a good sign — it means the people buying it are doing so because it works, not because an influencer told them to.
The one thing to watch: don't confuse a metabolic enhancer with a nutrient. If your plants are underfed, Jera Enhancer won't fix that — there's nothing to metabolise faster if the cupboard is bare. Get your base nutrients right first. Where Jera Enhancer shines is on top of a solid feed programme, or during flush when you want your plants to self-clean as efficiently as possible. Compared to similar products like Canna Boost or Advanced Nutrients Bud Ignitor, Jera Enhancer takes a simpler approach — fewer synthetic ingredients, a dry format that stores longer, and a dose rate that makes the cost per litre very competitive. The 50g pouch covers 1,000 litres of nutrient solution at regular strength. That's a lot of waterings from a small packet.
One more thing: the dry powder format means no heavy bottles to ship and a longer shelf life than liquid bio-stimulants. It's a small detail, but if you've ever opened a bottle of organic liquid supplement that's been sitting in a warm cupboard for six months, you know why shelf stability matters. The smell alone could clear a room.
Yes. Jera Enhancer works throughout the entire growth cycle — vegetative and flowering stages included. It's particularly effective during the final flush before harvest, helping plants use up stored nutrients for a cleaner end product. Use the standard dose of 5g per 100 litres.
Absolutely. Jera Enhancer is a metabolic stimulant, not a base nutrient, so it works alongside any feed line — organic or mineral. It won't interfere with your existing NPK ratios. Just add it to your reservoir or watering can after mixing your regular nutrients.
Root application uses 5g per 100 litres — a dilute solution absorbed through the root zone over time. Foliar spray uses 5g per 10 litres — ten times stronger — because leaf absorption is less efficient and you're misting rather than drenching. Always spray during lights-off to prevent leaf burn.
You can add it to every watering if you like, though most growers use it once or twice a week during veg and flowering, then with every watering during the final flush. At 5g per 100 litres, the cost per application is low enough that regular use won't break the bank.
No. Jera Enhancer contains trace elements but no significant NPK. It's a supplement that helps your plants absorb and use the nutrients you're already feeding them. Think of it as an efficiency booster, not a standalone feed. Keep your base nutrients in the schedule.
Jera Enhancer is pH-stable between 5.0 and 7.0, so it shouldn't cause significant drift. That said, always check pH after mixing — especially in hydro setups where even small shifts matter. A quick adjustment with pH up or down is standard practice.
Yes, 100% bio. It's made from humic extracts, algae, plant extracts, and trace elements — no synthetic ingredients. It's suitable for fully organic grow cycles and won't leave chemical residues in your medium or end product.
Last updated: April 2026
