Killer Rabbit 90Jun 9, 2025
How the ‘evil twin’ of the climate crisis is threatening our oceans https://www.theguardian.com/environment/2025/jun/09/the-scientists-warning-the-world-about-ocean-acidification-evil-twin-of-the-climate-crisis #ClimateCrisis #ClimateChange #oceans #PHlevels
How the ‘evil twin’ of the climate crisis is threatening our oceans

In seas around the world pH levels are falling – and scientists are increasingly frustrated that the problem is not being taken seriously enough

The Guardian
CANNAApr 17, 2025

When pH is off, it leads to nutrient lockout: your plants can’t absorb the food you’re giving them, no matter how good it is.

🧪 Tips to dial it in:
• Always test the pH of both your water AND your runoff.
• Let tap water sit for 24 hours to off-gas chlorine before testing.
• Use pH Up/Down carefully—small doses go a long way.
• Monitor pH throughout the grow. It can drift!

#GrowTips #pHTips #CANNAofficial #GrowWithCANNA #pH #CANNA #nutrientlockout #growers #nutrients #pHlevels