I have a 75 gallon tank and i just ordered the Gregg W ferts and 3 500ml bottles and the measing spoons.
Anyway for ferts i'm going to have Iron Chelate 10%. CSM+B Plantex 1 lb. Mono Potassium Phosphate 1 Potassium Sulfate 1 lb.. Potassium Nitrate 1 lb..
So how many tablespoons should i add per 500mls to get proper amounts of mirco and macros. I'm aiming for 10ppm no3, 1 ppm po4, 20ppm K. I'd like to only have a few mixtures to dose. So how many TBS of each shoudl i mix in to dose a 75 and end up with good parameters about? I'd like to have all my macro's in one bottle and all my mircos in one bottle and dose a certain amount of ml's if possible
thanks
Anyway for ferts i'm going to have Iron Chelate 10%. CSM+B Plantex 1 lb. Mono Potassium Phosphate 1 Potassium Sulfate 1 lb.. Potassium Nitrate 1 lb..
So how many tablespoons should i add per 500mls to get proper amounts of mirco and macros. I'm aiming for 10ppm no3, 1 ppm po4, 20ppm K. I'd like to only have a few mixtures to dose. So how many TBS of each shoudl i mix in to dose a 75 and end up with good parameters about? I'd like to have all my macro's in one bottle and all my mircos in one bottle and dose a certain amount of ml's if possible
thanks