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Brightwell MicroBacter7 250ml Liquid Bacterial Support for Aquariums

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  • Multi

FREE delivery

£22.99

Colour

  • Clear

  • Silver

  • Multi

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Sent by courier

  • FREE standard delivery between Thu 25 Jun - Wed 1 Jul

  • £5.95 express delivery between Tue 23 Jun - Wed 24 Jun if you order before 2pm

FREE returns within 30 days

Top seller

Sold and sent by Aquacadabra

Highlights

  • Comprehensive Waste Breakdown: Rapidly reduces ammonia, nitrite, nitrate, phosphate, and organic carbon, creating a low-nutrient environment that limits unwanted algae growth.
  • Enhanced Biological Filtration: Establishes strong biological filtration in new tanks and boosts filtration efficiency in established aquariums.
  • Cleaner Substrate & Water Clarity: Digests uneaten food, detritus, and waste, leading to a healthier substrate and clearer water.

Description

Brightwell MicroBacter7 is a powerful microbial solution designed to enhance biological filtration and nutrient processing in both freshwater and marine aquariums. Available in sizes from 125 ml to 2 litres, this formula blends aerobic and anaerobic microbes with natural enzymes to optimize waste breakdown, control nutrient levels, and improve water clarity. Ideal for both new setups and established tanks, MicroBacter7 promotes efficient nitrification, denitrification, and organic waste degradation, ensuring a healthier and more vibrant aquatic environment for your fish and plants.

Collect Clubcard points on Marketplace products

Sent by courier

  • Sent to you directly from the seller by post or courier

  • Your Tesco slot won’t be affected

  • Track your order online or from the Tesco app

Free returns

  • Request a return from your Tesco account up to 30 days after delivery

  • Follow the seller’s instructions to send it back for a refund

  • Some Marketplace products aren’t returnable, like perishable or customised items

Will my order be sent from the UK?

Yes, all our sellers are UK-based and orders are sent from the UK.

Can I collect Clubcard points?

Yes, collect 1 point for every £1 you spend on Marketplace products. That’s the same as when you shop with us for groceries.

Can I use Clubcard vouchers?

No, Clubcard vouchers can’t be used for Marketplace orders right now.

Can I use Delivery Saver?

No, Delivery Saver doesn’t apply to Marketplace orders. But many Marketplace products have free delivery.

Can I collect from a store?

Marketplace orders are sent directly to you from the seller by post or courier – they can’t be collected from a store.

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Brightwell MicroBacter7 250ml Liquid Bacterial Support for Aquariums
Brightwell MicroBacter7 250ml Liquid Bacterial Support for Aquariums
FREE delivery

£22.99

0
FREE delivery

Colour

  • Clear

  • Silver

  • Multi

FREE delivery

£22.99

Colour

  • Clear

  • Silver

  • Multi

Collect Clubcard points on Marketplace products

Sent by courier

  • FREE standard delivery between Thu 25 Jun - Wed 1 Jul

  • £5.95 express delivery between Tue 23 Jun - Wed 24 Jun if you order before 2pm

FREE returns within 30 days

Top seller

Sold and sent by Aquacadabra

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