Day 20 I topped #1 as it looked ready for it.
At the start of the week I gave a good drenching with BIO Canna Rhizotonic so I gave each pot 3 litres @ 1ml per litre.
#2 Also had the Canna A&B added at 1ml per litre.
Plant #2 was looking a bit pale at the start of the week but once it had the Rhizotonic and the A&B it looks much healthier and is coming along great.