Fertilizers and Water Parameters
Sorry to revisit this topic, just need some advice from an expert or two! It's our first planted tank, 580L, radion LED lighting, CO2 added etc, 70% planted, been running 5-6wks approx.
Here's what we have test-wise:
Tap water pH: 8
Tap water kH: approx 35.8ppm
Tank pH before CO2 comes on: 6.4...