The Hydro Bros

The Hydro Bros: Hydroponics and Indoor Growing in London

The Hydro Bros is a hydroponics store based in London that presents itself as a supplier of equipment and supplies for indoor growing. Its catalogue ranges from LED lighting and grow tents to nutrients, ventilation systems and complete kits. The company distributes recognised brands in the sector and offers fast shipping both in the UK and the European Union.

Lighting and Climate Control

The store has a large lighting section that includes LED lamps, 600 W and 1000 W HPS kits, CDM/CMH kits, propagation lights, UV lights and supplemental LEDs. It also sells components such as ballasts, contactors, timers, hangers, lamps and reflectors. Among the standout lighting brands are AC Infinity, Lumatek and Maxibright.

Climate control is another core area of the catalogue: extraction fans, carbon filters (Carboair, Rhino), circulation fans, diffusers, speed controllers, humidifiers, heaters, air purifiers and silencers. The company offers complete extraction systems, AC Infinity kits and CO2 enrichment solutions.

Nutrients and Growing Media

The nutrients and stimulants section includes brands such as Advanced Nutrients, Atami, BAC, Beanstalk, Biobizz, Buddhas Tree, Canna, Dutch Pro, Ecothrive, Emerald Harvest, House & Garden, Plant Magic, Shogun, Terra Aquatica and Vitalink, among others. They are organised by type: base nutrients, finishers and flowering enhancers, starter kits, pH and EC management, and flowering boosters.

As for growing media, the store offers soils and organics, coco, rockwool, clay pebbles, NFT spreader matting and perlite. It also has pots, trays, flexi tanks, irrigation systems, air and water pumps, reverse osmosis, water chillers and heaters, irrigation timers and an extensive range of hydroponic systems: dripper, AutoPot, Easy Feed, DWC, flood & drain, run-to-waste, aeroponic and NFT.

Tents, Propagation and Tools

Grow tents are classified by size and type: under £150, small, 1.2 m, 100-200 cm wide, 201-300 cm, massive, tall, loft, propagation and white-lined. Among the standout brands are Bud Box, Gorilla Box, Green-Qube, HomeBox, Secret Jardin and HydroLab. Sheeting is also sold.

The propagation section includes propagators, tools, media and specific nutrients, as well as propagation tents and kits. In growing tools you will find beakers, jugs, syringes and pipettes, electrical equipment and hangers, meters and sensors, odour control, plant supports, sticky tapes and material for trimming, drying and curing.

Pest and Disease Control

The catalogue dedicates a section to pest and disease control, with products for grow room cleaning, general pest control, leaf and flower mould/rot, root disease, sciarid fly/fungus gnat, spider mite and thrip control.

Useful Information and Services

The store offers online calculators for FloraFlex drip systems, grow room fan and filter, and nutrient dosage and cost. It also publishes FAQs, shipping information, a price matching policy, a blog with growing tips and a newsletter. The site allows you to buy now and pay later, and offers free UK delivery on orders over £99, with possible surcharges.

Shipping and Support

Location and Contact

Phone: 02086869643 · Email: info@thehydrobros.com · Hours: Monday, Tuesday, Wednesday, Thursday and Friday: 10:00-18:00 | Saturday: 10:00-17:00