Desmond007
New Member
Hi all
I'm doing a fish tank with a dirted substrate capped with fine sand, so the substrate will be
anaerobic. I'm putting cat litter, calcium, Vermicompost, peat moss, soil in the substrate
so pH will be neutral to alkaline.
Which forms of iron should i use, for plants to have easy access to it?
Are there any natural products i can use for iron in
a neutral to alkaline substrate?
Laterite or/and moler clay for example?
thanks!
I'm doing a fish tank with a dirted substrate capped with fine sand, so the substrate will be
anaerobic. I'm putting cat litter, calcium, Vermicompost, peat moss, soil in the substrate
so pH will be neutral to alkaline.
Which forms of iron should i use, for plants to have easy access to it?
Are there any natural products i can use for iron in
a neutral to alkaline substrate?
Laterite or/and moler clay for example?
thanks!