Fish Science pH Reducer

★★★★★ 4.2 129 reviews

$5.15
Price when purchased online
Free shipping Free 30-day returns

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$5.15
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 6
Free
Pickup
Check nearby
Delivery
Not available

Free 30-day returns Details

Product details

Management number 235035716 Release Date 2026/07/02 List Price $2.06 Model Number 235035716
Category

pH Reducer, designed by Fish Science, gradually lowers aquarium pH without sudden swings, helping create more suitable conditions for soft water species such as tetras, discus, rasboras, and dwarf cichlids. Safe when used correctly, it allows precise water chemistry adjustment.

  • Gradually lowers pH safely
  • Helps avoid sudden stress-causing swings
  • Ideal for soft water tropical species
  • Suitable for freshwater aquariums
  • Controlled, measurable dosing

Add 5ml per 50 litres to reduce pH by approximately 0.1. Test daily and adjust gradually.


Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.2 out of 5
★★★★★
129 ratings | 53 reviews
How item rating is calculated
View all reviews
5 stars
78% (101)
4 stars
6% (8)
3 stars
3% (4)
2 stars
2% (3)
1 star
11% (14)
Sort by

There are currently no written reviews for this product.