Hailea

Hailea CB8300 Water Heater

£15.99 GBP

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power output 50watt 100watt 150watt 200watt 300watt

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The Hailea CB8300 Water Heater is a high-precision, fully submersible aquarium and hydroponic heater designed to maintain stable water temperatures for plants, fish and aquatic systems. Built with a durable quartz glass heating element, it offers fast, efficient heating and long-lasting performance.

With an easy-to-use adjustable thermostat, the CB8300 provides accurate temperature regulation, helping ensure optimal growing or aquatic conditions. Safe, reliable and suitable for a wide range of tank sizes, this heater is ideal for hydroponics, aquariums, reservoirs and nutrient tanks.

✨ Key Features:

⚡ Available in 50W, 100W, 150W, 200W & 300W
🌡️ Adjustable thermostat for precise temperature control
💧 Fully submersible design
🔥 Fast and efficient quartz heating element
🛡️ Built-in protection for safe long-term use
🐟 Suitable for aquariums, hydroponic tanks & reservoirs
✅ Reliable, stable temperature maintenance

🌱 Ideal For:

Hydroponic nutrient tanks & reservoirs
Aquariums (freshwater or tropical setups)
Maintaining water temperature in grow rooms
Beginners to professional growers
Systems requiring consistent temperature stability

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About us

At Vireta.co.uk, we supply a wide range of quality gardening and indoor growing products, including LED grow lighting, heating solutions, water filtration systems, ventilation equipment, nutrients, propagation supplies, and plant care essentials. Every item we offer is carefully selected for performance, durability, and reliability.

With access to a large and consistently stocked distribution network, we’re able to source products quickly and dispatch orders efficiently — meaning you get what you need, when you need it. Our standard delivery window is 2–7 working days, with many items shipped sooner.

We believe in transparency and trust. There are no hidden terms and no complicated processes. Warranty is provided where applicable on electrical and mechanical products, and our hassle-free returns system ensures that any item damaged in transit or on arrival is replaced or refunded promptly.

At Vireta, our goal is to make the shopping experience straightforward, reliable, and supported by strong customer service. Whether you're a home gardener, hobbyist, or managing a larger growing setup, we’re committed to bringing you trusted brands, great value, and a smooth buying experience from start to finish.

Let customers speak for us

from 4 reviews

Decent soil with nice aeration throughout when planting the veggies

Decent soil with nice aeration throughout when planting the veggies. Smaller size helps withbad back

MR Ollive

04/26/2026

Biobizz Light Mix (Small) 20L

Perfect item and super fast delivery

C.C.

04/25/2026

Plug and Grow Apex 13A Plug in timer (4 x 600w)

Great pots for my dahlias

Great pots for my dahlias.
Very helpful and quick customer service.
Nice surprise free gifts in the parcel which arrived promptly.
Will definitely use again - recommended.

Amanda Williams

04/10/2026