For clear ponds and water buttsClears algaeTotally bio-degradable - contains no plasticEach bag will..
£5.79
API Saltwater Master Test Kit Tests water four ways to protect marine fish and invertebrates from da..
£29.99 £20.17
Contains one (1) API GH & KH TEST KIT Freshwater Aquarium Water Test Kit, including 2 bottles of tes..
£10.04
Contains one API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit, including six..
£19.83
Naturally starts essential biological activity for a healthy pondBio FriendlyEssential bacteria esta..
£7.59
Rapidly clears green waterEnhances mechanical filtrationNaturally safe and plant friendlyFor use onl..
£8.62
Supplies the family of good bacteria essential for your pondHighly effectiveSimple to useStep by ste..
£84.95
Naturally consumes organic wasteReduces filter cleaningCreates a clean, healthy pondUse after algae ..
£6.99
Clears your pond of dirty/cloudy or brown/grey waterAids filtration by increasing the effectiveness ..
£13.95
Controls the spread of unsightly and problematic DuckweedNatural bacteria that prevents growth by mo..
£32.76
Highly effective treatment to condition tap water, making it suitable for fishRemoves harmful chlori..
£11.35
Interpet Pond Balance Is A Plant Friendly Blanket Weed Treatment Which Ensures That No Harm Comes To..
£191.37 £119.95
Clears blanket weedBalances the water chemistry in ponds to promote plant growthSafe to use in all p..
£100.81 £95.77
Creates a healthy clean pond by actively consuming pond sludgeReliable - dried form gives unlimited ..
£7.79
NBS BIRU - Blue Water Dye for Ponds & Water Feature NBS BIRU is an effective and economical method f..
£15.95
UK number one selling natural product for the removal of blanket weed100% safe for pond fish and pon..
£14.48
Cloverleaf Blanket Answer is an award winning product that is loved by koi keepers everywhere. The b..
£14.85
High quality item. Genuine productThe pack includes test tubes, instructions and record cardsPacked ..
£29.45
o A safe and natural solution for controlling the growth of duckweed o Contains specific micro-organ..
£184.99
Envii Annual Pond Treatment contains three revolutionary products that have been chosen to work in c..
£37.99
Envii Blanketweed Klear kills blanketweed with almost immediate resultsWORKS IN ALL WATER TEMPERATUR..
£22.99
Envii Nitrate Klear is a completely natural, dual function pond treatmentIf nitrate levels become to..
£11.99
Envii Pond Equaliser creates the perfect water conditions for your fish and is 100%Water conditions ..
£14.49
Pond Klear and Sludge Klear are both revolutionary pond treatments that work in conjunction with eac..
£27.99
Pond Klear is a revolutionary pond water treatment that works as low as 4°C, to improve the clarity ..
£14.99
Pond Klear Xtra contains three times more bacteria than our flagship product Pond Klear to really pa..
£29.99
This listing is an offer for 1 x Pond Klear Xtra and 1 x Sludge Klear. In winter the problem is not ..
£37.99
Envii Sludge Klear is safe for pets, works in all ponds and is 100% naturalAll ponds will, at some p..
£25.99
Sludge Klear is a revolutionary pond sludge remover that works as low as 4°C, to reduce sludge build..
£25.99
Envii Winter Pond Treatment is a revolutionary pond treatment designed specifically, to work in the ..
£15.99
NATURAL, CHEMICAL FREE SOLUTION FOR CRYSTAL CLEAR, HEALTHY POND WATER - Pure Pond Bomb contains bene..
£14.95 £12.95
Dual display provides O2 or dissolved oxygen and temperature readingsMeasures dissolved oxygen in wa..
£299.99
DO sensor with easy to replace screw-on membrane cap with optional extension cablesOxygen level disp..
£262.39
Extract of Barley Straw is a barley straw concertrate, providing a eco-friendly and non-toxic treatm..
£20.45
Digital TDS (total dissolved solids) meter will detect/measure combined content of non-organic and o..
£4.10