



CANNA - Mono Calcium £11.49 Inc VAT
CANNA - Aqua Vega A&B £13.49 – £69.99Price range: £13.49 through £69.99 Inc VAT
HydroTops – Flush
£14.99 – £192.99Price range: £14.99 through £192.99 Inc VAT
HydroTops Flush is an advanced concentrate for flowering plants, designed to assist in the removal of excess nutrients from plants before harvest, to improve flavour and aroma, for a rich organic taste.
SKU: N/A Category: Additives & Boosters Tags: Flush 25, flushing agent, hidrotops, hidrotops flush, hydro flush, hydro-tops
Description
HydroTops – Flush
HydroTops Flush is a professional-grade cleansing solution designed to remove built-up nutrient salts from the root zone and growing media. As plants mature, unused minerals can accumulate and affect flavour, aroma, and overall crop quality. Flush uses a natural chelating action to lift excess salts, clean the root zone, and prepare plants for a smooth, residue-free finish.
Unlike flushing with plain water alone, HydroTops Flush works faster and more effectively without placing unnecessary stress on your plants. It enhances final quality while ensuring the natural characteristics of your crop shine through at harvest. Suitable for all media types—soil, coco, hydroponics, and soilless mixes.
Key Benefits:
Removes salt buildup and media residues efficiently
Improves final crop flavour, aroma, and smoothness
Works faster and more effectively than water alone
Supports clean nutrient removal without stressing plants
Suitable for all growing systems and media types
Helps deliver a premium-quality finished product
Instructions for Use:
Shake well before use.
Add Flush to fresh water at the recommended rate.
Use during the final 7–14 days before harvest.
Fill system or hand-water using Flush only—no nutrients.
Apply every watering or reservoir change during flush period.
Adjust pH after mixing.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Water Type: | Soft Water ,Hard Water |
| Size | 1 Litres ,5 Litres ,25 Litres |
About brand
HydroTops is one of the UK’s most trusted nutrient manufacturers, producing high-performance, bio-enhanced plant nutrition without harsh chemical regulators. Growers choose HydroTops for natural, consistent, and high-yielding results across a wide range of growing systems.
Each product combines premium mineral elements with organic bio-stimulants to support every stage of plant development. As a result, plants develop stronger root systems, healthier growth, and heavier, more aromatic blooms.
Advanced Plant Nutrition with Natural Balance
Unlike many nutrient brands that rely on synthetic additives, HydroTops focuses on biological balance. Its formulations work with the plant’s natural processes to improve nutrient uptake and strengthen plant resilience. In addition, these bio-enhanced formulas help increase flavour, aroma, and essential oil production.
The HydroTops range supports hydroponics, coco coir, and soil growing. Whether you run DWC, drain-to-waste, coco, or organic soil systems, you can expect clean, efficient feeding without synthetic growth regulators.
Popular HydroTops Products
- Triple F
A high-performance bloom enhancing bio-stimulant designed to increase flower size, density, and overall yield during the bloom phase. - Top Heavy Crop
A powerful growth accelerator that increases plant structure, branching, and overall final yield. - Floral Boost
A bio-enhanced flowering stimulant that helps increase essential oil production while improving flavour and aroma.
Why Choose HydroTops?
- Bio-enhanced nutrients without synthetic growth regulators
- Supports natural plant processes and nutrient uptake
- Improves flavour, aroma, and essential oil production
- Suitable for hydroponics, coco, and soil systems
- Trusted by UK growers for consistent, high-quality results
Frequently Asked Questions
What makes HydroTops different from other nutrient brands?
HydroTops combines mineral nutrients with organic bio-stimulants, allowing plants to absorb nutrients more efficiently while supporting natural growth processes.
Are HydroTops nutrients organic?
HydroTops uses bio-enhanced formulations that blend organic stimulants with mineral nutrients, rather than being fully organic.
Can I use HydroTops in hydroponic systems?
Yes, these products work effectively in hydroponic systems, including DWC and run-to-waste setups, as well as in coco and soil.
Do HydroTops products improve flavour and aroma?
Yes, the bio-stimulants in their formulas help enhance essential oil production, improving flavour and aroma.
Are HydroTops products suitable for beginners?
Yes, the entire range is straightforward to use while still delivering professional-grade results.
Shipping & Delivery


DELIVERY TIMEFRAME
We aim to process and dispatch all orders within 2 working days of being placed. Wherever possible, parcels are sent on a next working day service to ensure you receive them quickly and reliably.
When your order is dispatched, you will receive a confirmation email with tracking information so you can closely monitor your delivery every step of the way.
Please Note: Delivery times may slightly vary during busy periods, or due to courier service disruptions. Rest assured, we always do our best to get your order to you promptly.
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