Backyard Aquaponics
A place to discuss aquaponics

Hello thanks for all the advice previously given and acted upon. The ph is dropping thanks to Mr Damages advice (treating the top up water) The system is looking good, have picked my first lettuce and strawberry, also celery. The tomatoes are full of flowers and fruit. However I have just noticed these white mould spots that seem to have come from no-where. Can anyone help? (Ph is at 7.8 and dropping)

kinda resembles the squash killer "powdery fungus"

Neat looking setup Anthony. For fungal issues on leaves you could try Ecofungicide or simply 1 part full cream milk 10 parts water sprayed on the leaves.