Impact of Red Water System (RWS) application on water quality of catfish culture using aquaponics

Zahidah,; Dhahiyat, Yayat; Andriani, Yuli; Sahidin, Asep; Farizi, I

doi:10.1088/1755-1315/139/1/012009

Cited by 5 publications

(6 citation statements)

References 4 publications

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“…Penggunaan probiotik dianggap mampu memperbaiki kondisi perairan sehingga menjadi alternatif pembudidaya ikan saat ini. Beberapa penelitian mengenai pemberian probiotik memberikan dampak yang baik terhadap kualitas air media pemeliharaan ikan (Rachmawati et al, 2016;Andriani et al, 2018;Zahidah et al, 2018). Hasil penelitian Nafisah (2015) menyatakan pemberian probiotik EM4 sebesar 0,8 ml/l pada media pemeliharaan benih nila BEST (Oreochromis niloticus) mampu menghasilkan kelangsungan hidup tertinggi sebesar 63,33% dengan laju pertumbuhan spesifik tertinggi sebesar 2,08% dan dapat menjaga kadar amonia pada kisaran 0,002-0,007 mg/l.…”

Section: Research Articleunclassified

Efektivitas probiotik BIOM-S terhadap kualitas air media pemeliharaan ikan nila nirwana Oreochromis niloticus

Andriani

Kamil

Iskandar

2018

Depik

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Section: Research Articleunclassified

Efektivitas probiotik BIOM-S terhadap kualitas air media pemeliharaan ikan nila nirwana Oreochromis niloticus

Andriani

Kamil

Iskandar

2018

Depik

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“…In addition, Türker (2018) reported the amount of PO4 as 1.78-2.35 mg L -1 for the water entering the system and 0.98 mg L -1 for the water leaving the system in strawberry. Zahidah et al (2018) reported that the ideal amount of NO4 in aquaponic culture should be in the range of 0.20-1.00 ppm.…”

Section: Water Physicochemical Propertiesmentioning

confidence: 99%

Investigation on Basil (Ocimum basilicum L.) and Lavender (Lavandula angustifolia) Cultivation in Aquaponic Aquaculture (Carp, Cyprinus carpio L.)

ERTAŞ,

GÖKÇE,

SAYĞI

et al. 2023

Yüzüncü Yıl Üniversitesi Tarım Bilimleri Dergisi

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Aquaponic production system, which creates a sustainable production ecosystem by bringing water, fish, and plants together in a closed system, is a reflection of sustainable economic activities in aquaculture. In this context, the aim of the study was to investigate the cultivation possibilities of carp, lavender, and basil in two different grow beds (water and mollusc shell) created in the aquaponic production system. Basil and lavender as plant material and carp as fish material were used in the study. The experimental design was formed from 12 pots of 90 L volume, and the experiment was continued for 60 days with 3 replications. In the study, reasonably high values for specific growth rate (1.96±0.01 g), condition factor (1.5), and survival rate (97.05%) were obtained in carp. While basil (23.5 cm, 23.5 cm, and 16.5 cm) and lavender (16.57 cm, 15.14 cm end 9.73 cm) grown in water media performed better in terms of plant height, root length, and dry herb yield, the green herb yields of basil (49 cm) and Levander (19 cm) were found to be high for both plants in the mollusc shell media. The maximum NH4, NO3+NO2, and PO4 values were determined as 1.30 mg L-1 (in 3. quarter and fish tank), 40.07 mg/L (in 3. quarter and Levander shell group), and 0.37 mg L-1 (in 1. quarter and basil shell group) respectively.

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“…All combine to a better growth of aquatic species in cultivation (Zhou and Wang, 2014). Zahidah et al (2018) studied the use of the Red Water System (RWS), a system that uses probiotics from the fermentation of Lactobacillus casei and Saccharomyces cerevisiae, for the cultivation of catfish. This technique uses probiotics for the decomposition of organic matter and the fact that probiotic microorganisms can reduce ammonia by oxidation in cultivation ponds.…”

Section: Traditional Aquaponicsmentioning

confidence: 99%

“…In aquaponic systems, the benefit is evident as the decrease of ammonia that cannot be undertaken by plants can be undertaken by these microorganisms. In an experiment by Zahidah et al (2018) the concentration of ammonia decreased when the microbial activity in the RWS started, which allowed for the transformation of ammonia into nitrates. It was demonstrated that probiotic microorganisms are capable of degrading residual organic matter from food and feces, thus preventing its accumulation in aquaponic systems and improving the water quality of the culture.…”

Section: Traditional Aquaponicsmentioning

confidence: 99%

Can Reclaimed Water Be Used for Sustainable Food Production in Aquaponics?

2021

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Aquaculture is a technology used for the production of animal protein but produces a great amount of waste that decreases productivity and adversely affects the environment. Sedimentation and filtration have been used for the treatment of the suspended fraction of these wastes although dissolved substances like nutrients can be an asset. Therefore, the management of aquaculture waste remains a challenge. Aquaponics is a technology that can eliminate dissolved N and P from aquaculture systems as they serve as nutrients for plants, which are absorbed through the roots and are incorporated into their tissues. Several reports and studies exist on the benefits of aquaponic systems for the combined production of plants and aquatic organisms and its advantages in terms of economics and environmental protection. The great majority of the studies use the wastewater from the aquatic production tanks as a source of nutrients for plants production. However, domestic or municipal wastewater is a resource that has been used extensively in other production systems such as conventional agriculture and aquaculture, yet its potential as a source of water for aquaponics has not been established. The current analysis hypothesizes that reclaimed water can be used for aquaponics. Despite the extensive use of reclaimed water in agriculture and aquaculture and the low risk to human health when properly managed, there are no academic studies that have tackled this issue. In order to overcome the generalized mistrust of the public in consuming crops irrigated with reclaimed water or fish growing in reclaimed water, it is recommended that only ornamental fish and plants would be cultivated by this method. There is an urgent need for studies to verify the safety and advantages of such cultivation technique. Finally, it is necessary to establish guidelines for the responsible use of reclaimed water in aquaponics.

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Impact of Red Water System (RWS) application on water quality of catfish culture using aquaponics

Cited by 5 publications

References 4 publications

Efektivitas probiotik BIOM-S terhadap kualitas air media pemeliharaan ikan nila nirwana Oreochromis niloticus

Efektivitas probiotik BIOM-S terhadap kualitas air media pemeliharaan ikan nila nirwana Oreochromis niloticus

Investigation on Basil (Ocimum basilicum L.) and Lavender (Lavandula angustifolia) Cultivation in Aquaponic Aquaculture (Carp, Cyprinus carpio L.)

Can Reclaimed Water Be Used for Sustainable Food Production in Aquaponics?

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