You have no items in your basket.
Free Next Day Delivery
on orders over £49 before 3pm
on orders over £49 before 3pm
https://www.swelluk.com:443/tropic-marin-bio-magnesium/ 
Tropic Marin Bio-Magnesium
Tropic Marin Bio-Magnesium features a hefty and healthy dose of essential minerals and magnesium to help replenish levels lost during the growth of corals in your reef aquarium. With no nasty bits, it helps you maintain an even pH level for optimum development of your aquatic environment.
Products
Product Information
Tropic Marin Bio-Magnesium is an ionically balanced formulation of magnesium and minerals that will replenish the constantly depleted levels within a marine aquarium. It contains no phosphates or nitrates and maintains the perfect, natural ionic concentration and pH value of the reef fish tank water.
Tropic Marin Bio-Magnesium is the perfect addition to a marine fish tank for the healthy skeletal growth and maintenance of coralline algae and supports photosynthesis.
Dosage: One level measuring spoon per 110 litres / 25 gallons
Key Features:
- Contains a combination of magnesium and minerals to promote essential biochemical processes in the aquarium
- Essential for the accelerated skeleton growth of corals and calcareous coralline algae
- Maintains the natural ionic concentration and the pH value of the reef tank water
- Contains no phosphates or nitrates.
- Ionically balanced formula
Product Specification
| Product | Size |
|---|---|
| Tropic Marin Bio-Magnesium 450g | 450g |
| Tropic Marin Bio-Magnesium 1.5kg | 1.5kg |
| Tropic Marin Bio-Magnesium 5kg | n/a |
Latest Customer Reviews
-
Rating Date 02/10/2016 08:10am Tropic Marin Bio-Magnesium 450g
Used before does the job. -
Rating Date 06/09/2016 05:09am Tropic Marin Bio-Magnesium 1.5kg
Excellent -
Rating Date 30/06/2016 17:06pm Tropic Marin Bio-Magnesium 450g
Excellent -
Rating Date 12/02/2016 20:02pm Tropic Marin Bio-Magnesium 450g
As Above -
Rating Date 11/09/2015 06:09am Tropic Marin Bio-Magnesium 450g
As Above -
Rating Date 14/05/2015 10:05am Tropic Marin Bio-Magnesium 1.5kg
Good size tub. We always use this brand -
Rating Date 10/05/2015 12:05pm Tropic Marin Bio-Magnesium 450g
As Above -
Rating Date 15/11/2014 08:11am Tropic Marin Bio-Magnesium 1.5kg
Excellent