pH Up and Down Control Kit (9oz+9oz), Hydroponics pH Tester Calibration Adjuster Buffer Solution Combo for Soil Gardening Plants Pool A Balanced Nutrient

The kit works exactly how it was made to with balancing out the ph in the fish/hydroponics systeI'm so impressed with how well this kit balances the pH in my fish tank 🐠 and hydroponics system 🌱! It's working like a charm, and my plants and fishies seem much happier. No more pH swings! This is a game-changer for my little indoor garden setup. Highly recommend it to anyone with a similar setup! #hydroponics #aquaponics #phbalance

Have yet to use, but product arrived in a timely fashion & obviously comes sealed.

Being a woman plant enthusiast, I watch what I feed my plants. I can use plain filtered water in 5 gallon containers and get the PH perfect every single time. It’s easy to use and doesn’t take much at all to find the sweet spot. With its own test kit, this is perfect for an growing enthusiast

Compared this to another brand I got (in this case General Hydroponics), this thing is like only 1/10 the strength... It's very weak. The other downside is my pH constantly drifts, almost identical to using just white distilled vinegar for the pH down. I really don't think this is very good... I went through all 270ml of the pH down in just 2 days because it's so weak and the pH drift is such a problem. I won't recommend this for anyone.

what is there to say about it.

This PH Up and Down kit is perfect for a beginner like me. The calibration packets were perfect and helped me keep things perfect. The kit actually comes with everything need to get started. Definitely a beginners kit.

These worked exactly as I needed them for, but they leaked easy and were messy. I do recommend, but I’d put them in a different container.

Love it