TMC Tropic Marin Bio-Magnesium 450g

Ā£23.49

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TMC Tropic Marin Bio-Magnesium 450g
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TMC Tropic Marin Bio-Magnesium 450g

TMC Tropic Marin Bio-Magnesium 450g

  • Delivers magnesium for accelerated skeleton growth of corals and calcareous coralline algae.
  • The balanced combination of magnesium and minerals promotes essential biochemical processes in the aquarium.
  • Maintains the natural ionic concentration and the pH value of the reef tank water!
  • No unnatural by-products. No phosphates or nitrates.
  • Suitable for an aquarium stocked with soft and leather corals, LPS, SPS, other filter feeders and/or crustaceans

Tropic MarinĀ® BIO-MAGNESIUM supplies magnesium and minerals in a natural, biologically available ionically balanced form to prevent a magnesium deficiency in reef aquariums and to restore the natural concentration ratio between magnesium and calcium.
In a reef aquarium the concentration of magnesium decreases quickly through biological processes, precipitation and the use by calcareous animals. It is one of the major constituents of saltwater and it is directly involved in algae photosynthesis, i.e. the conversion of carbon dioxide (CO2) and light into organic compounds.
The natural concentration of magnesium in saltwater is 1280-1300 ppm. If the magnesium concentration is below the natural level, it should be replenished with BIO-MAGNESIUM to enable a healthy coral growth.

Ingredients
Tropic MarinĀ® BIO-MAGNESIUM contains salts of magnesium, calcium, sodium, and potassium and 70 trace elements.

Application and dosage
When using the enclosed measuring spoon, level the BIO-MAGNESIUM with the spatula for a precise measurement. Sprinkle the level spoonfuls of BIO-MAGNESIUM onto the surface of the water, where it is being circulated by your pump. Take care not to allow a larger amount of undissolved BIO- MAGNESIUM crystals to come into contact with invertebrates.
One level measuring spoon (10 ml) increases the magnesium level of 30 US-gal./110 l of tank water by about 10 ppm. The recommended maximum dose is 2 measuring spoons per 30 US-gal./110 l of aquarium system volume per day!

Delivery

Delivery costs for your order will be calculated during the checkout process based on your delivery address and the contents of your basket. You will only pay one delivery charge for your order. Express delivery is FREE for online orders OVER Ā£39 unless any of the points below become a factor.

  • Some large items like aquariums, ponds and pond liners will have an additional charge of Ā£45.00 to help offset the cost of a pallet delivery.
  • Orders containing a physical gift card will have an additional charge of Ā£2.45 to cover the cost of materials and delivery (digital gift cards are a free alternative).
  • Orders to highlands, islands and Northern Ireland may incur an additional delivery charge displayed at checkout this is based on the postal code provided. DPD provides a list of postal codes which have additional surcharges. Some of these post codes may also take 2 working days to arrive, even on express. Pallet deliveries cannot be sent to these post codes.

We only ship to the UK and cannot ship internationally.

We aim to dispatch items that are currently in stock on the same working day if they are ordered before 2.45 pm (excluding Bank Holidays). Orders after 3pm will be dispatched the following working day, unless it fits any of the below criteria:

  • Orders containing live plants will take up to 2 weeks to arrive. We take a week's worth of customer orders and then inform the plant farms of the specific quantities we need to fulfil that week's order to avoid wastage.
  • Pallet orders containing large items like big aquariums will take additional time to arrive as they are sent by a third party. These orders will NOT be dispatched until we have been in touch to arrange a delivery date, this is to ensure someone is available at your address to sign for the delivery. Deliveries will generally be delivered ā€˜curb sideā€™ within the terms of the agreement we have with our couriers so you will need to make arrangements to transfer larger items into your home yourself. Unfortunately, our drivers are not insured to transfer the aquarium into your home.
  • Physical gift cards and items from the gift shop (such as clothes, towels etc) are sent with 1st Class Royal Mail. Delivery usually takes 1-2 working days, though in rare cases and orders placed closer to public holidays (Christmas, Fatherā€™s day, Motherā€™s day etc.) may be longer.

Returns

If you are not 100% satisfied with your purchase online from our website, you can return the product and get a full refund or exchange the product for another one, for up to 21 days from the date you purchased it.

We strongly suggest signing up for an account with fishkeeper.co.uk as this will allow for some additional returns options like return to your local store.

If you checkout as a guest you will need to return the product to Maidenhead Aquatics, PO Box 619, Egham, Surrey, TW20 2BS, please package the order (along with a packing slip or a note including your name, address and order number).

Large pallet items like aquariums are deemed delivered successfully with no damage once the the driver has left the property. If a report of damage is submitted after the driver has left we may be unable to assist with replacements. We recommend refusing a damaged delivery, this is the fastest resolution.

Our full terms and conditions can be found here. When you place an order with us online you are agreeing to these terms and conditions.

For delivery before Christmas, orders must be placed on or before 3pm on Wednesday 20th December. We cannot guarantee delivery of these orders pre-Christmas as we are reliant on our couriers, but will use our best endeavours to get orders placed on this date out to you before Christmas. For full details of our festive delivery and opening times click here

Please note: online orders placed after 3pm on Friday 22nd December will not be dispatched until the New Year. For full details of our festive delivery and opening times click here