Well I'm a happy grower today....I can confirm I have three girls and one male. Gave them a big drink today two litres each with light feed as I'm off to Portugal in the morning, I have someone coming in to water them later next week, I have left strict instructions as to how much and what to add, thankfully the formulex is self regulation regards ph so as long as he doesn't drown then all should be well.
Here's a few pics...mostly of the male, the three females together and a group shot
Here's a few pics...mostly of the male, the three females together and a group shot