Grow Gadgets pH Tester Pen Media It’s a waste of precious

It’s a waste of precious nutrients and does nothing for your plants

Complete Athena Pro and Blended nutrient system in one bundle

it can only increase humidity to the correct levels but it cannot reduce humidity levels to bring them within range

Top Tip: Start Pro Bloom + Pro Core as soon as you switch to 12/12 light cycles

AquaZen improves the penetration and wetting ability of the feed water

Grow Gadgets pH Tester Pen Media It’s a waste of preciousThe Grow Gadgets pH tester represents amazing value for money. It's ideal for those on a tight budget or to keep around as a spare. How the Grow Gadgets pH Tester Works Different nutrients are absorbed in different ways at different pH levels. For this reason, it's very important that your nutrient solution is maintained to sit within optimal pH ranges, otherwise you'll encounter deficiencies that will stress your plants and stunt their growth. Use