Gee64
Well-Known Member
for all my regular garden plants like tomatoes etc out on my deck in pots I buy organic lemons and squeeze them all at once into a juice container. 1 tablespoon lowers a 16 litre pail from 8.5ish down to 6.5. 1 bag of lemons lasts a long time. Factory processed stuff may contain things like preservatives so read the labels on bottles off the shelf.