Ammonia Remover 1000ml

18.99

Free shipping on orders over €29

AMMONIA TEST STRIPS

Api 5-in-1 Aquarium Test Strips 4pk

6.99

Free shipping on orders over €29

accu clear

API Accu Clear Freshwater Clarifiier 37ml

5.99

Free shipping on orders over €29

API® ACCU-CLEAR water clarifier

API Accu Clear Water Clarifier 118ml

9.99

Free shipping on orders over €29

API AMMO LOCK

API Ammo Lock 120ml

8.99

Free shipping on orders over €29

ammonia test kit

API Ammonia Liquid Test Kit – 130 Tests

14.99

Free shipping on orders over €29

API GOLDFISH CARE PACK

API Goldfish Care Pack

6.99

Free shipping on orders over €29

API Melafix Treatment 118ml

API Melafix Treatment 118ml

11.99

Free shipping on orders over €29

API Nitrite Liquid Test Kit - 180 Tests

API Nitrite Liquid Test Kit – 180 Tests

14.99

Free shipping on orders over €29

PH TEST & ADJUSTER KIT

API PH Test & Adjuster Kit – 250 Tests

13.99

Free shipping on orders over €29

API Pimafix 118ml

API Pimafix 118ml

9.99

Free shipping on orders over €29

Api Pond Algae Cure

14.99

Free shipping on orders over €29

API Pimafix 118ml

Api Pond Blanketweed Cure

27.99

Free shipping on orders over €29

API® MELAFIX fish remedy

Api Pond Melafix

19.99

Free shipping on orders over €29

Api Pond Pimafix 237ml

19.99

Free shipping on orders over €29

Api Pond Quickstart

14.99

Free shipping on orders over €29

Api Pond Sludge Destroyer 237ml

14.99

Free shipping on orders over €29

Api Pond Sludge Destroyer 473ml

24.99

Free shipping on orders over €29

Api Pond Stress Coat 473ml

24.99

Free shipping on orders over €29

API Prevent Algae 118ml

API Prevent Algae 118ml

6.99

Free shipping on orders over €29

API Prevent Algae 237ml

API Prevent Algae 237ml

8.99

Free shipping on orders over €29

API Quick Start

5.99

Free shipping on orders over €29

Api Stress Coat

3.9919.99

Free shipping on orders over €29

API Tap Water Conditioner

API Tap Water Conditioner

2.99

Free shipping on orders over €29

Sold out

Aquarian Goldfish Water Treatment

4.99

Free shipping on orders over €29

Aquarian Tropical Water Conditioner 118ml

Aquarian Tropical Water Conditioner 118ml

4.99

Free shipping on orders over €29

Aquarian Tropical Water Conditioner Fish Tank Aquarium 118ml

9.83

Free shipping on orders over €29

Barley Straw Pouch Twin Pack

Barley Straw Pouch Twin Pack

12.99

Free shipping on orders over €29

Blagdon Anti Fungus and Bacteria

14.99

Free shipping on orders over €29

Blagdon Anti Parasite

11.99

Free shipping on orders over €29

Blagdon Anti-Parasite – 250ml

Blagdon Anti Parasite 500ML

16.99

Free shipping on orders over €29

Anti-Ulcer – 500ml

Blagdon Anti Ulcer

24.99

Free shipping on orders over €29

Anti-Fungus & Bacteria – 500ml

Blagdon Anti-Fungus & Bacteria – 500ml

22.99

Free shipping on orders over €29

Blagdon Anti-Parasite – 250ml

Blagdon Anti-Parasite – 250ml

9.99

Free shipping on orders over €29

Sold out
Blagdon Bioactive Pond Bio Activator for New Ponds 500ml

Blagdon Bioactive Pond Bio Activator for New Ponds 500ml

18.26

Free shipping on orders over €29

-20%Sold out
Blagdon Extract of Barley Straw 250ml

Blagdon Extract of Barley Straw 250ml

15.99

Free shipping on orders over €29

Aquarium Chemicals & Treatments

Algae will occur in most aquariums overtime, a little amount of algae is not harmful to your fish however, if it becomes excessive it can be harmful to aquatic plants and even your fish. There are many chemicals and treatments available but it can be hard to decide on which ones you need. Please get in touch with Petworld if you have any questions about aquarium water treatment products.