Flourish Excel ok for water lettuce and hornwort?

[Deaths Sting]

Should I dose with excel and flourish?

u have a 125 gallon tank... so it will cost u a lot! u need to dose Excel at least 3 times a week or its pointless.

if u decide to go with excel buy it in the 2 liter jugs. sometimes it comes in 4 liter jugs as well.

a pressurized co2 system would be more cost efficient and more efficient in general

a cheaper way of getting ur micro nutrients and K is using dry ferts instead of flourish.