House & Garden Algen Extract

House & Garden Algen Extract is a concentrated seaweed (kelp) extract that supplies natural plant hormones, trace elements and vitamins. It helps plants cope with stress, supports steady growth and encourages strong, healthy roots and foliage.

Use it from the start of growth right through flowering, alongside your normal base nutrient. It can be used in soil and coco with the rest of the House & Garden range. The House & Garden UK feed chart notes that Algen Extract is not suitable for hydro or drip-irrigation systems.

Dose rate: 0.3ml per litre of water. Shake well before use.

Choose your bottle size from the options.

Feed chart

House & Garden UK feed chart (8-week, Pro). All rates are per litre of water and are guidelines only. See the Algen Extract row. Where the chart differs from the dose rate above, the chart shows the rate used as part of the full House & Garden programme.

Delivery:

Dispatch cut off point 12:00pm

(if you order after this time you item will be dispatched the following working day)

Free carriage only apply's to the below if we can use royal mail if the item is to large we will call to discuss as there is other options available.

Postcodes Highlands: FK17-22, G83, IV1-28, IV33-39, KW1-3, KW5-14, PA21-33, PA35-40, PH18-26, PH30-42, AB44-56, IV30-32Islands: HS1-9, IV40-51,IV55-56,KA27,KA28,KW15-17,PA20,PA34,PA41-48,PA60-78,PH42-44,ZE1-3, JE, GY, IM, TR21-25 (ALL ISLANDS APPLY) Northen Ireland: BT