

⚖️ Keep your tank’s pH perfectly poised — because your aquatic ecosystem deserves the best!
Sera Super Peat 500 Grams is a premium granular product designed to stabilize aquarium water pH in a slightly acidic range. Its long-lasting potency ensures gradual pH reduction without shocking fish, making it ideal for both direct tank use and water changes. Trusted by aquarists for maintaining balanced aquatic environments with ease.
| Brand | Sera |
| Customer Reviews | 3.8 out of 5 stars 41 Reviews |
| Item Form | Granules |
| Item Weight | 500 Grams |
| Manufacturer | Sera |
| UPC | 683372084108 |
H**S
Works great! Lowers pH
I use my peat for water changes: I put a tablespoon amount in a small mesh bag, drop that into a gallon of chlorine-removed tap water and let it sit for at least a week. It’s ok to use the peat directly inside your tank, but remember to have a pH and high range pH test kit available and to check your pH regularly as your pH in the tank will continue to go down until you remove it. After awhile it does lose its potency and you have to replace it. But it doesn’t lose potency for months, which makes this product long-lasting while also going easy on your fish and not causing them any shock.
C**W
Perfect ;)
Just right ;)
C**S
Stable PH lowering capabilities!
If you want tannins and a lower PH- this is it! Add it to your filter system and watch the difference!
A**R
Great stuff
Great product Fast shipping Exactly as described.
S**N
Good stuff for your tetras and other Amazon fish
Just throw some in your filter media. Works wonderfully to lower pH and soften water.
M**N
Five Stars
As described
Trustpilot
3 weeks ago
5 days ago