Good product PH above 8 to 7.0 after about 48 hours. First I put a bin liner on the filter, lowering the PH a bit, but I put the bin liner between the charcoal and Bio-Max, let the PH drop quickly, and the nitrates are as stable as last test, mostly not. I will remove the message pouch after installing PH Stable and then reuse it. For 29 gallons I used about 100 grams of peat. Don't waste your money on PH down liquids from the markets, these branded liquids do nothing, didn't help my PH. My tap water is safe now, the fish on my ranch look happy.
Sink filter Prio New Water Start Osmos OU380 white
79 Review
Powerful And Quiet Submersible Pump For Aquarium, Pond, And Hydroponics: KEDSUM 660GPH Pump With 6Ft High Lift And 3 Nozzles
29 Review
KEDSUM Battery Aquarium Air Pump: Ultra-Quiet Rechargeable Fish Aerator with Dual Outlets - Ideal for Fish Tanks, Outdoor Fishing, Fish Transportation, and Power Outages
35 Review
KEDSUM Quiet Rechargeable Battery-Operated Aquarium Air Pump With Dual Outlets - Perfect For Fish Tank, Outdoor Fishing, Transport, And Emergencies
28 Review
Efficient 2-In-1 Magnetic Fish Tank Cleaner With Non-Slip Design And Scratch-Free Blades
37 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review
𧲠Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review