PURE+ Aquarium Filter Start Gel is a live, concentrated bacteria culture for use in new aquarium filters.

The gel-based solution will stick to the filter media, allowing the nitrifying bacteria it contains to rapidly colonise your filter. Once the filter media has been coated with the PURE+ Aquarium Filter Start Gel, the beneficial bacteria within the gel will speed up the maturation of your filter media, while helping to convert ammonia and nitrite, resulting in less stressed fish.

Key Features:

• Fast acting gel formula
• Start new aquarium filters - for fast introduction of fish
• Treats aquariums up to 2,500 litres

What is PURE+ Aquarium Filter Start Gel?
PURE+ Aquarium Filter Start Gel is a live, concentrated bacteria culture for use in aquarium filters.

The gel based solution will stick to the filter media, allowing the nitrifying bacteria it contains to rapidly colonise your filter.

Once the filter media has been coated with the PURE+ Aquarium Filter Start Gel, the beneficial bacteria within the gel will speed up the maturation of your filter media, while helping to convert ammonia and nitrite, resulting in less stressed fish.


How to use PURE+ Aquarium Filter Start Gel?

• Shake well before use to ensure the bacteria has not settled.
• Unscrew the cap and pour the contents of the bottle directly onto your filter media.
• Pour enough gel to fully coat the media up to a maximum of 125ml on the first application.
• Repeat the dose after 14 days until the bottle is empty.
• You cannot overdose your filter with gel.
• We always advise the addition of oxygen to your aquarium via an air pump and diffuser when using PURE+ Aquarium Filter Start Gel.
• Always perform regular water tests using a suitable test kit, especially before adding fish to your aquarium.
• If a UV-C is running, switch it off when dosing and keep switched off for 12 hours after dosing.

PURE+ Aquarium Filter Start Gel will not address problems with green water, a suitable UV-C should be used to clear green water.

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.