Oase
✓Price
$79.99
Home/Pet Supplies/Fish & Aquatic Pets/Aquarium Accessories/Water Quality Testing & Treatment/Water Treatments
Aquarium bacteria 473 ml – reduces nitrate & organic waste naturally – clear water & odour control – stabilises aquarium balance – for freshwater & marine tanks – ARKA Special Blend
★★★★★
$79.99
Options
4 availableSize: 16oz (473ml)
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- Complete biological care: Breaks down waste & organic matter naturally – keeps water clear and fresh for all aquariums.
- Reduces nitrate & nitrite: Prevents toxic build-up – supports a stable aquarium ecosystem.
- Odour control & balance: Neutralises smells caused by organic decay – improves oxygen exchange & filtration.
- Easy dosing: Start 25 ml / 100 L, weeks 2-4 15 ml / 100 L, then 7.5 ml / 100 L every 14 days – no refrigeration needed.
- ARKA quality: Premium biotechnology for safe and natural water balance – trusted by professionals.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
Similar items
JBL
✓Water Treatments
JBL ProScape Volcano Powder 250 g, Long-term soil supplement for plant aquariums
★★★★★4.3
$99.99
View
