Seachem - Flourish Iron is highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Contains no phosphate or nitrate. Plants are able to much more easily derive a benefit from Flourish Ironthan from EDTA-iron sources because all EDTA iron is in the ferric (Fe+3) state. Since plants require iron in the ferrous (Fe+2) state, additional physiological energy must be expended in order to extract the ferric iron from EDTA-iron and then convert it to the ferrous form.
Seachem - Flourish Iron is highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Contains no phosphate or nitrate. Plants are able to much more easily derive a benefit from Flourish Ironthan from EDTA-iron sources because all EDTA iron is in the ferric (Fe+3) state. Since plants require iron in the ferrous (Fe+2) state, additional physiological energy must be expended in order to extract the ferric iron from EDTA-iron and then convert it to the ferrous form.
in 51 offers
Seachem - Flourish Iron is highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Contains no phosphate or nitrate. Plants are able to much more easily derive a benefit from Flourish Ironthan from EDTA-iron sources because all EDTA iron is in the ferric (Fe+3) state. Since plants require iron in the ferrous (Fe+2) state, additional physiological energy must be expended in order to extract the ferric iron from EDTA-iron and then convert it to the ferrous form.
Seachem - Flourish Iron is highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Contains no phosphate or nitrate. Plants are able to much more easily derive a benefit from Flourish Ironthan from EDTA-iron sources because all EDTA iron is in the ferric (Fe+3) state. Since plants require iron in the ferrous (Fe+2) state, additional physiological energy must be expended in order to extract the ferric iron from EDTA-iron and then convert it to the ferrous form.
Size
Last updated at 03/11/2025 07:39:38
Seachem Flourish Iron 100ml (SC47500)
Free delivery between Wed – Thu
Seachem Flourish Iron Aquarium Fish Tank Gluconate Supplement 250ml
Delivery between 4–17 Nov $9.70
Seachem Flourish IRON 250mL - Plant FertiliserBy Aquarium Kingdom
Delivery between Fri – Sun $8.95
See 20 historical offers
[PREORDER] Seachem Flourish Iron 250ml - Advanced Plant Supplement
Delivery between Tue – Fri $15
Seachem Flourish Highly Concentrated Iron 250 ml
Delivery between 22–31 Oct $30.26
Seachem Flourish Iron 250 Ml, 250 Ml 250 Ml (pack Of 1)
Free delivery
Seachem Flourish Iron 4l Grow Freshwater Aquarium Plant Fertiliser
Free delivery
Seachem Flourish Iron 500 ml, 500 ml
Delivery $7.99
Seachem Flourish Iron 100ml (SC47500)
Free delivery between Wed – Thu
Seachem Flourish Iron 100ml (SC47500)
Delivery $10
Seachem Flourish Iron Aquarium Fish Tank Gluconate Supplement 250ml
Delivery between 4–17 Nov $9.70
Seachem Flourish IRON 250mL - Plant FertiliserBy Aquarium Kingdom
Delivery between Fri – Sun $8.95
See 20 historical offers
Seachem Flourish Iron 100ml (SC47500)
Delivery $9.99
Seachem Flourish Iron - 500ML
Seachem Flourish Iron 250ml Express Post
Delivery $13.95
Seachem Flourish Iron 100ml
Delivery between 6–13 Nov $10.70
Seachem Flourish Iron 500ml
Seachem Flourish Iron 500ML
[PREORDER] Seachem Flourish Iron 250ml - Advanced Plant Supplement
Delivery between Tue – Fri $15
Seachem Flourish Iron 250ml
Free delivery
Seachem Iron Supplement 500ml
Delivery between 26–30 Oct $15.52
Seachem Flourish Highly Concentrated Iron 250 ml
Delivery between 22–31 Oct $30.26
Flourish Iron 250 ml
Delivery between 24–30 Oct $41.21
Seachem Flourish Iron 500ml (sc47302)
Delivery $9.99
Seachem Flourish Iron
Seachem Flourish Iron 250 Ml, 250 Ml 250 Ml (pack Of 1)
Free delivery
Seachem Flourish Iron 4l Grow Freshwater Aquarium Plant Fertiliser
Free delivery
Seachem Flourish Iron for Planted Aquarium (SC47807)
