Lovibond Products UK — Reviews & Best Picks

Pros

• PHOTOMETRIC PRECISION FOR PHOTOMETER WATER TESTING KITS – Lovibond Phenol Red pH Photometer Reagents are developed for use with photometers, ensuring precise results in every test. Essential for any pool, aquarium & hot tub testing kit, each tablet delivers exact reagent dosing for accurate water pH readings.
• RELIABLE TESTING FOR SWIMMING POOL MAINTENANCE – Trusted by water treatment professionals and laboratory technicians, these pH balance tablets offer stable, consistent results. Ideal for swimming pools, spas, aquariums, and home use, they suit both professionals and hobbyists alike.
• CLEAR COLOUR CHANGE FOR EASY READING – Using phenol red, each tablet produces a vibrant, multicoloured shift when dissolved. Designed for compatibility with digital photometers, they enhance the performance of any testing kit and make pH readings simple to interpret.
• CHLORINE-RESISTANT FOR ACCURATE RESULTS – With added thiosulphate to neutralise chlorine, these tablets provide reliable results even in treated water. Whether used as a water pH tester in a residential pool or municipal setting, they help maintain precise pH balance.

Cons

• No direct contact via blister pack may slow access.

Pros

• USER-FRIENDLY, HIGH-RANGE (HR) TESTING KIT - This compact Pooltester block measures free chlorine and pH using DPD No.1 Rapid and Phenol Red Rapid tablets. Designed for quick, precise results, it supports pools, spas, hot tubs and other recreational water environments, helping you maintain clear, balanced and safe water quality.
• ENSURE WATER PURITY & BALANCE - Phenol Red tablets track pH within the recommended 7.0–7.4 range for maximum chlorine effectiveness, while DPD1 chlorine test tablets confirm disinfectant levels. With a chlorine range of 0.5–6.0 mg/l and pH 6.8–8.2, this tester helps prevent algae, corrosion and irritation for comfortable swimming and dependable maintenance.
• SUITABLE FOR HOMEOWNERS & PROFESSIONALS - Built as a user-friendly water testing kit, it provides accurate results for spa users, pool owners and technicians alike. Compact, durable and portable, it delivers cost-effective routine pH tester checks, ensuring water clarity and quality with minimal effort and maximum reliability.
• ROBUST POOLTESTER & LOVIBOND REAGENTS - Supplied in a sturdy plastic box with tablet reagents for 20 tests plus an instruction manual, the kit uses a colour-coded comparator block for easy chlorine and pH readings. Includes DPD No.1 Rapid and Phenol Red Rapid tablets, additional refill packs are available in 100, 250 and 500 sizes.

Cons

• Full specification not confirmed on the listing — check before buying