Tetra Algumin 100ml

Tetra Algumin contains natural peat extracts and the algicide monolinuron for the prevention and control of algae in freshwater aquarium.
Tetra Algumin turns the water in the aquarium a dark brown colour reducing light penetration to inhibit algae growth. Monolinuron affects photosynthesis in algae, but I harmless to fish and plants.

Instructions for using Tetra Algumin
Shake well before use, add 5ml per 10 litres (2 gal.). Distribute evenly over the surface of the aquarium, but avoid pouring the product over aquarium plants. If present switch of the ultraviolet steriliser/clarifier and remove carbon, for the duration of the treatment.
Retreat with Tetra Algumin at half dose every 3-4 weeks.
Ensure sufficient oxygenation when using Tetra Algumin. If fish show any signs of distress, such as gasping, carry out a 25-50% water change using Tetra Aquasafe to make the tap water safe.

100ml bottle treats 180 litres (40 gal.) at initial dosage level.

We aim to dispatch all orders the same working day provided it is received before 1pm and payment confirmed, subject to stock availability. Orders received after this time may not be dispatched until the next working day. In the unlikely event of an item being out of stock, we will contact you via email to advise you of an estimated delivery date, to give you the option of cancelling or waiting.

Small and lightweight items (below 2kg) will normally be sent via Royal Mail 1st class, and will be delivered within 5 days, usually next day.
Larger orders with a total weight over 2kg will normally be sent via parcel carrier for delivery within 2 working days.
Any orders placed after 11am on Saturday will be dispatched on Monday. If the order is placed over a bank holiday it cannot be dispatched until the first working day.
We reserve the right to use the most cost effective service to get your order to you as quickly as possible.

For more details, see delivery info.