JBL Ektol fluid Plus 125

: Unavailable

: Parasite Treatment


Regular price £7.75

JBL Ektol fluid Plus 125 Remedy to treat mouth and fin rot in freshwater fish in aquariums up to 125 l To...


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JBL Ektol fluid Plus 125

Remedy to treat mouth and fin rot in freshwater fish in aquariums up to 125 l

  • To treat mouth and fin rot and other external bacterial infections. Dosage: 10 ml/25 l
  • Does the medication and, if necessary, re-dose on the 5th day after changing the water. Use only half dose with soft water under 8 ° dKH
  • Bacterial diseases are often exacerbated by bad water values. That’s why it is advisable to check the KH, pH, ammonium and nitrite values.
  • JBL Online Hospital on JBL website: diagnosing ornamental fish diseases by means of pictures & experiencing treatment methods
  • Package content: 1 pack with 100 ml bottle. To use: 10 ml/25 l


Delivery Terms & Conditions

Free Delivery

Free standard delivery is only available on online orders of £50 or more spent in a single transaction and applies to UK deliveries only. This option must be selected at the checkout for the order to qualify for free delivery. 

If items from an order eligible for free delivery are returned resulting in the value of the goods kept falling below the free delivery threshold of £50 the value of the returned goods will be refunded minus the cost of standard postage and packaging.

Lincs Aquatics reserve the right to discontinue a free delivery promotion at any time without prior notice and/or to change the amount required for eligibility.

Please also note that the free delivery threshold is determined by the final basket value after any promotional code has been deducted.


All in stock orders placed before 12pm will aimed to be shipped the same working day excluding pallet deliveries & unless otherwise stated. 

If your order contains an item that is out of stock or an item that needs to be ordered in for you, we will always aim to ship your order as soon as we get it in stock! We will always try to contact you if we do encounter any issues with stock for this reason your we will contact you via telephone or email to discuss. 

Once your order has been shipped, you will be notified via email. Following on from this you will receive a further email providing you with your tracking details. 

Pallet Delivery's

Pallet delivery cover all big and bulky items, for example fish tanks.If you are unsure if your item will be on a pallet email us or call us for clarification. 

Please be aware that ALL PALLET deliveries will be a curbside drop. If the items you have ordered as large or heavy we would advise that you have someone one hand to help you into the house with your goods.

All pallet delivery's will receive a call or email from one of our team, confirming delivery date. Some items may take longer to be dispatched than expected, but this will be discussed with you over the phone or in email.  

If your postcode starts with IM, GY, JE, PO, TR, BT, IV, HS, ZE, AB, KA, KW, PA & PH there is additional fees for shipping any pallet deliveries. This is a fixed rate. You will need to manually add this at the checkout. 

We cannot accept claims for damages once you have inspected, taken delivery & signed for your glass aquarium. It is therefore essential that you are satisfied that your aquarium is in good condition at the time you take delivery. If the aquarium is damaged you should contact us immediately. We will assess the damage and either arrange for replacement parts or a replacement goods. If we are notified after 48 hours of the aquarium being delivered then we will be unable to replace it.


Please note, next day shipping is next working day.
For Example: If you place your order on Friday, your order will be processed on the Monday and you will get it on the Tuesday. Standard delivery means you would receive the order on the Wednesday.

Customer Reviews

Based on 1 review
Best treatment for columnaris and fungus.

Review is for product purchased from Lincs Aquatics who provided good service. Would use this site again.

JBL Extol fluid is my `go to` treatment for Columnaris, unexpected fungus outbreaks or mouth fungus problems.
I have been keeping tropical fish for 40 years and occasionally see unusual outbreaks of sporadic fungus which I attribute to a build up of columnaris in the aquarium.
I keep a lot of Clown and other Loach species and have found no issues using this treatment providing the instructions are followed and care is used when adding the treatment to the water.
For Clowns I treat half dose then full dose a few hours later. I disperse the treatment when doing a water change and add gradually.
I see a radical improvement in the fish after 24 hours and complete clear up within 48.
Although not necessary I repeat the dose after 5 days.
I have found no other treatment as effective as JBL Extol fluid.