Seachem Alkaline Buffer 600gram

This really helps to raise the PH & alkalinity levels in my freshwater aquarium when needed. Ive tried other products but keep coming back to this one!

excellent product works great

Hard to dissolve calculations and conversions are difficult to understand for a beginner. Need 3 products total to work properly wasted quite a bit of time product and prescious water I buy from my LFS. Id honestly like to send it back. Im feeling a bit defeated.

Arrived in one piece.

Does what its supposed to

This product allows me to keep proper KH and pH level of the water in my freshwater aquarium tanks. Phosphate free, this safe to use with fish and plants. Highly recommended.

It’s pretty good!

Seachem rocks

Really helps with ph and KH

Not much to say here it works well and is cheaper in the large size. add this first before the euilibrium if you are replenishing RO to a specific tds. this one dissolves much quicker.